Fig. 1 - Standard Clevis Hanger

Revision 10/24/2007 Fig. 1 - Standard Clevis Hanger Component of State of California OSHPD Approved Seismic Restraints System Size Range Size 1/2" thru 36" pipe. Function Recommended for the suspension of non-insulated pipe or insulated pipe with Fig. 220 shield. Note When an oversized clevis is used, a pipe spacer should be placed over the cross bolt to assure that the lower U-strap will not move in on the bolt. When attaching seismic bracing to clevis hangers, a Fig. 1 CBS (cross bolt spacer) must be installed. See TOLCO Seismic Restraint Approval Guidelines. Approvals Underwriters Laboratories Listed in the USA (UL), Canada (cul) 3/4" thru 8". Conforms to Federal Specification WW-H-171E, Type 1, and Manufacturers Standardization Society SP-69, Type 1. Also available to accommodate rod schedule per National Fire Protection Association (NFPA) Pamphlet 13. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additonal load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel. Pipe Rod Size A Max. Rec. Approx. Size STD NFPA B C D Load Lbs. Wt./100 1/2 3/8 3/8 2 1 16 1 3 16 1 610 36 3/4 3/8 3/8 2 7 8 1 7 8 1 610 38 1 3/8 3/8 3 1 4 2 1 16 1 610 42 1 1 4 3/8 3/8 3 9 16 2 1 4 1 610 46 1 1 2 3/8 3/8 3 7 8 2 3 8 1 610 49 2 3/8 3/8 4 7 16 2 3 4 1 610 55 2 1 2 1/2 3/8 5 5 16 3 1 4 1 1130 124 3 1/2 3/8 5 15 16 3 1 2 1 1 4 1130 140 3 1 2 1/2 3/8 6 7 16 3 3 4 1 1 4 1130 152 4 5/8 3/8 7 3 8 4 1 4 1 1 2 1430 190 5 5/8 1/2 8 15 16 5 1 4 1 1 2 1430 235 6 3/4 1/2 9 13 16 5 1 2 1 1 2 1940 317 8 3/4 1/2 12 9 16 7 1 8 2 2000 428 10 7/8 5/8 16 1 4 9 5 8 3 1 4 3600 918 12 7/8 5/8 18 9 16 10 13 16 3 1 8 3800 1086 14 1 20 3 4 12 3 8 4 4200 1267 16 1 22 7 8 13 3 16 3 3 4 4600 1930 18 1 25 3 4 15 9 32 4 7 16 4800 2264 20 1 1 4 28 13 16 17 1 16 5 3 16 4800 3531 *24 1 1 4 32 1 8 18 1 4 4 7 16 4800 4431 *30 1 1 4 38 7 8 21 7 8 5 6000 6940 *36 1 1 2 48 27 3 4 5 3 4 9500 18103 *Furnished with pipe spacer to support maximum load rating 14

Revision 7/27/2010 Fig. 1CBS - Clevis Bolt Spacer Size Range Size 1" thru 20" clevis hanger Function Used as a spacer at a seismic brace location to keep clevis hanger from collapsing during seismic event. Approvals Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Installation Note Fig. 1CBS fits easily over the cross bolt and attaches by pinching tabs down. Finish Mil Galvanized Note Available in Stainless Steel material. Component of State of California OSHPD Approved Seismic Restraints System 15

Revision 9/1/2006 Fig. 1C.I. - A.W.W.A. Clevis Hanger Size Range Size 4" thru 24" pipe. Function For the suspension of flanged or bell and spigot A.W.W.A. cast iron or ductile iron pipe. The O.D. of the A.W.W.A. iron pipe is shown in the data table. Approvals Conforms to Federal Specification WW-H-171E, Type 1 and Manufacturers Standardization Society SP-69, Type 1. Note Available in Electro-Galvanized and HDG finish or Stainless Steel. Order By Figure number, pipe size and finish Pipe Rod Max. Rec. Approx. Size Size A Pipe O.D. B C D Load Lbs. Wt./100 4 5/8 4.80 8 4 3 4 1 5 8 1430 213 6 3/4 6.90 10 3 16 5 3 4 1 3 4 1940 430 8 3/4 9.05 12 5 8 7 1 3 4 2000 664 10 7/8 11.10 15 7 16 8 5 8 2 1 4 3600 940 *12 7/8 13.20 16 7 8 9 2 1 4 3800 1217 *14 1 15.30 20 7 8 11 3 4 2 1 2 4200 1533 *16 1 17.40 23 11 16 13 1 2 3 3 8 4600 1925 *18 1 19.50 26 1 16 14 7 8 3 3 8 4800 2223 *20 1 1 4 21.60 29 1 16 16 3 8 3 3 4 4800 4182 *24 1 1 4 25.80 33 3 8 18 5 8 4 4800 5460 *Furnished with pipe spacer to support maximum load rating 16

Revision 9/1/2006 Fig. 1A - Clevis Hanger for Insulated Lines Size Range Size 3/4" thru 12" pipe. Function Recommended for the suspension of insulated pipe where the temperature does not require the use of slides, guides or rollers for movement. Approvals Conforms to Federal Specification WW-H-171E, Type 1 and Manufacturers Standardization Society SP-69, Type1. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel. Order By Figure number, pipe size and finish Pipe Rod Size Max Insulation Max. Rec. Approx. Size A B C D Thickness E Load Lbs. Wt./100 3/4 3/8 4 1 4 3 3 8 1/2 2 610 54 1 3/8 4 11 16 3 3 4 5/8 2 610 59 1 1 4 3/8 5 1 4 4 1 8 7/8 2 610 62 1 1 2 3/8 5 3 4 4 9 16 1 1 16 2 610 67 2 3/8 8 11 16 7 1 5 8 4 610 84 2 1 2 1/2 9 15 16 8 2 4 1130 185 3 1/2 10 5 16 8 1 16 1 3 4 4 1130 205 4 5/8 11 5 8 8 11 16 1 15 16 4 1430 252 5 5/8 12 5 8 9 1 4 1 3 4 4 1430 309 6 3/4 14 9 7 8 1 7 8 4 1940 400 8 7/8 16 3 4 11 2 4 2000 607 10 7i/8 19 3 16 12 1 4 2 1 8 4 3600 1032 12 7/8 21 9 16 13 5 8 2 7 16 4 3800 1315 17

Revision 9/1/2006 Fig. 1F Felt Lined Standard Clevis Hanger Fig. 1PVC PVC Coated Standard Clevis Hanger Size Range Size 1/2" thru 8" pipe. Insulation Material 3/16" felt Function The Fig. 1F is designed for the suspension of copper tube so as to prevent electrolysis between tube and hanger. The Fig. 1PVC is designed for steel or other pipe types of same O.D. Both Fig. 1F and Fig. 1PVC act to reduce noise and vibration in pipe or tube system. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul). Maximum Temperature 650 F Note When Fig. 1F is used for steel or other pipe types, consult factory for proper size hanger. Available in Electro-Galvanized and HDG finish or Stainless Steel. Order By Figure number, nominal tube size and finish Fig. 1F Fig. 1PVC Pipe Rod Size A Max. Rec. Approx. Size STD NFPA B C D Load Lbs. Wt./100 1/2 3/8 3/8 2 7 /8 1 1 610 36 3/4 3/8 3/8 3 1 /16 1 11 /16 1 610 38 1 3/8 3/8 3 3 /8 1 7 /8 1 610 43 1 1 4 3/8 3/8 3 3 /4 2 1 /16 1 610 47 1 1 2 3/8 3/8 4 1 /16 2 3 /16 1 610 50 2 3/8 3/8 4 1 2 2 9 /16 1 610 56 2 1 2 1/2 3/8 5 1 2 3 1 /16 1 1130 125 3 1/2 3/8 6 1 /8 3 5 /16 1 1 4 1130 141 3 1 2 1/2 3/8 6 3 /4 3 9 /16 1 1 4 1130 153 4 5/8 3/8 7 5 /8 4 1 /16 1 1 2 1430 191 5 5/8 1/2 8 7 /8 5 1 /16 1 1 2 1430 236 6 3/4 1/2 10 5 5 /16 1 1 2 1940 318 8 3/4 1/2 12 3 /4 6 15 /16 2 2000 429 18

Revision 12/3/2008 Fig. 1U - "Ultra" Clevis Hanger Size Range Size 1/2" thru 4" pipe., Mil. Galvanized to G90. Function Recommended for the suspension of piping systems. Features Fast, easy, snap open and closed installation Strong lightweight design Flared edges ease installation for all pipe types and protect CPVC plastic pipe from abrasion Clevis bottom locks in place to prevent swinging Approvals Conforms to Manufacturers Standardization Society SP-58, Type1. Maximum Temperature 650 F Finish Mil. Galvanized Order By Figure number and pipe size A PATENT PENDING B A C Pipe Rod Size Max. Rec. Approx. Size A B C Load Lbs. Wt./100 1/2 thru 1 3/8 3 1 16 1 9 16 200 8 1 1 4 thru 2 3/8 4 1 2 2 7 8 250 18 2 1 2 1/2 5 3 8 2 15 16 350 36 3 1/2 6 3 16 3 9 16 350 44 3 1 2 1/2 7 1 4 4 1 16 350 50 4 1/2 7 5 8 4 9 16 400 55 B C Load Comparison Chart Max. Water Water Sch. 40 Total Sch. 80 Total Fig. 1U Pipe Spacing Sch. 40 Sch. 80 Wt./Ft. Wt./Ft Supported Supported Load Rating Size per MSS Wt./Ft. Wt./Ft. Sch. 40 Sch. 80 Load Load w/safety Factor 3.5 1/2 7 0.85 1.09 0.13 0.10 6.87 8.32 200 3/4 7 1.13 1.47 0.23 0.19 9.52 11.61 200 1 7 1.68 2.17 0.37 0.31 14.36 17.37 200 1-1/4 7 2.27 3.00 0.65 0.56 20.43 24.86 250 1-1/2 9 2.72 3.63 0.88 0.77 32.39 39.56 250 2 10 3.65 5.02 1.45 1.28 51.04 63.01 250 2-1/2 11 5.79 7.66 2.07 1.83 86.48 104.43 350 3 12 7.57 10.25 3.20 2.86 129.24 157.32 350 3-1/2 13 9.11 12.51 4.28 3.85 174.07 212.68 350 4 14 10.79 14.98 5.51 4.98 228.20 279.44 400 19

Revision 1/24/2007 Fig. 1V - "V" Bottom Clevis Hanger Size Range Size 1/2" thru 4" pipe. Function Recommended for the suspension of flexible plastic pipe. Use with Fig. 1VT "V" support trough for plastic pipe. Note Available in Electro-Galvanized and HDG finish or Stainless Steel. Order By Figure number, size number and finish Pipe Rod Max. Rec. Approx. Size No. Size Size A B C D Load Lbs. Wt./100 1 1/2 3/8 5 1 2 4 3 /4 1 5 /8 150 38 1 3/4 3/8 5 1 2 4 9 /16 1 5 /8 150 38 1 1 3/8 5 1 2 4 3 /8 1 5 /8 150 38 1 1 1 4 3/8 5 1 2 4 1 /8 1 5 /8 150 38 1 1 1 2 3/8 5 1 2 4 1 5 /8 150 38 1 2 3/8 5 1 2 3 11 /16 1 5 /8 150 38 2 2 1 2 1/2 8 3 /4 6 5 /8 1 3 /4 150 115 2 3 1/2 8 3 /4 6 3 /16 1 3 /4 150 115 2 3 1 2 1/2 8 3 /4 5 13 /16 1 3 /4 150 115 2 4 1/2 8 3 /4 5 7 /16 1 3 /4 150 115 Fig. 1VT - "V" Support Trough Size Range Size 1/2" thru 4" pipe. Function Designed for use with Fig. 1V as a support for plastic or other flexible pipe systems. Finish Pre-Galvanized Note Available in Stainless Steel material. Order By Figure number and size number For Rod Max. Rec. Approx. Size No. Pipe Size Length Load Lbs. Wt./100 1* 1/2-2 10 ft. 150 540 2** 2 1 2-4 10 ft. 150 1080 * Size No. 1 dimensions are 1.5 x 1.5 x 18ga x 10' ** Size No. 2 dimensions are 3 x 3 x 18ga x 10' 20

Revision 10/24/2007 Fig. 2 Adjustable Band Hanger Size Range Size 2 1 /2" thru 6" pipe., Pre-Galvanized Function Recommended for the suspension of non-insulated pipe or insulated pipe with Fig. 220 shield. Fig. 2NFPA accommodates the reduced rod schedule of the National Fire Protection Association Pamphlet 13. Approvals Factory Mutual Engineering approved. Underwriters Laboratories Listed. Conforms to Federal Specification WW-H-171E, Type 10 and Manufacturers Standardization Society SP-69, Type 10. Finish Pre-Galvanized Note Available in Stainless Steel material. Order By Figure number, pipe size and material Pipe Max. Rec. Approx. Size Rod Size A B C Load Lbs. Wt./100 2 1 2 1/2* 5 3 /4 4 1 4 1 5 /8 600 41 3 1/2* 6 4 1 /8 1 1 4 600 45 3 1 2 1/2* 7 3 /8 5 1 4 2 1 /8 600 52 4 5/8* 7 3 /8 5 1 5 /8 1000 59 5 5/8** 9 6 1 /8 2 1 4 1250 97 6 3/4** 9 3 /8 6 1 2 1 7 /8 1250 139 21

Revision 9/1/2006 Fig. 2F - Adjustable Band Hanger with Felt Lining Size Range 1/2" thru 6" copper tubing, Pre-Galvanized Function Recommended for the suspension of copper tube so as to prevent electrolysis. The felt lining also acts to reduce noise in copper or other pipe types. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul). Conforms to Federal Specification WW-H-171E, Type 10 and Manufacturers Standardization Society SP-69, Type 10. Finish Pre-Galvanized Note When used for steel or other pipe types, consult factory for proper size. Available in Stainless Steel material. Order By Figure number and copper tube size Copper Tube Max. Rec. Approx. Size Rod Size A B C Load Lbs. Wt./100 1/2 3/8 3 1 /8 2 5 /8 1 3 /8 400 12 3/4 3/8 3 1 /8 2 1 2 1 1 /8 400 12 1 3/8 3 3 /8 2 5 /8 1 1 /8 400 13 1 1 4 3/8 3 3 /4 2 7 /8 1 1 4 400 14 1 1 2 3/8 3 7 /8 2 7 /8 1 1 /8 400 15 2 3/8 4 1 4 3 1 400 16 2 1 2* 1/2 5 3 /4 4 1 /8 1 3 /4 600 41 3* 1/2 6 4 1 1 2 600 46 3 1 2* 1/2 7 3 /8 5 1 4 1 3 /8 600 53 4* 5/8 7 3 /8 5 1 7 /8 1000 60 5** 5/8 9 6 1 /8 2 1 2 1250 98 6** 3/4 9 3 /8 6 1 2 2 1 4 1250 140 * 3/8" nut is used when requested. ** 1/2" nut is used when requested. 22

Revision 3/1/2007 Fig. 2WON - Adjustable Band Hanger w/o Swivel Nut Fig. 2FWON - Felt Lined Band Hanger w/o Swivel Nut Component of State of California OSHPD Approved Seismic Restraints System Size Range (Fig. 2WON) Size 2" thru 8" pipe. (Fig. 2F WON) 1/2" thru 8" copper tube Material Pre-Galvanized Steel Function Recommended for the suspension of non-insulated pipe or insulated pipe with Fig. 220 shield. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul). Conforms to Federal Specification WW-H- 171E, Type 7, and Manufacturers Standardization Society SP-69, Type 7, 3/4" thru 6". Figure 2WON is included in our Seismic Restraints catalog approved by the state of California. Finish Pre-Galvanized Note Available in Stainless Steel material. Order By Figure number and pipe size Fig. 2WON Fig. 2F WON Pipe Rod Size Max. Rec. Approx. Size A B C D Load Lbs. Wt./100 1/2 3/8 2 5 /8 2 1 /8 1 1 4 400 14 3/4 3/8 2 5 /8 2 1 400 14 1 3/8 2 7 /8 2 1 /8 1 400 16 1 1 4 3/8 3 3 /8 2 1 2 1 1 4 400 17 1 1 2 3/8 3 1 2 2 1 2 1 400 18 2 3/8 3 3 /4 2 1 2 7/8 400 20 2 1 2 1/2* 5 3 1 2 1 1 2 600 27 3 1/2* 5 1 2 3 5 /8 1 1 4 600 40 3 1 2 1/2* 6 3 /4 4 5 /8 2 600 48 4 5/8* 6 3 /4 4 3 /8 1 1 2 1000 53 5 5/8** 8 1 2 5 5 /8 2 1 /8 1250 91 6 3/4** 9 1 4 5 7 /8 1 5 /8 1250 99 8 3/4** 12 1 4 7 7 /8 2 5 /8 1250 120 * 3/8" nut is used when NFPA rod sizing is requested. ** 1/2" nut is used when NFPA rod sizing is requested. 23

Revision 9/1/2006 Fig. 3 - J-Hanger for Pipe or Conduit Fig. 3F - Felt Lined J-Hanger for Copper Tubing Fig. 3PVC - PVC Coated J-Hanger for Pipe or Conduit Component of State of California OSHPD Approved Seismic Restraints System Size Range 1/2" thru 10" pipe size Function Recommended for the suspension of non-insulated pipe, or insulated pipe with Fig. 220 shield. Side hole allows for wall mounting. Fig. 3F and Fig. 3PVC are designed to reduce noise and vibration and/or prevent electrolysis between pipe and hanger. Approvals Conforms to Manufacturers Standardization Society SP-69, Type 5. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Finish Electro-Galvanized Note Available in HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish Fig. 3 Fig. 3F Fig. 3PVC Copper Tube Rod Size Max. Rec. Approx. Size A B C D E F Load Lbs. Wt./100 1/2 3/8 2 5 8 1 3 4 7/16 1 1 2 1 15 16 400 18 3/4 3/8 2 7 8 1 7 8 7/16 1 11 16 2 1 8 400 21 1 3/8 2 15 16 1 15 16 7/16 1 13 16 2 5 16 400 22 1 1 4 3/8 3 1 4 2 7/16 2 1 16 2 5 8 400 25 1 1 2 3/8 3 9 16 2 3 16 7/16 2 7 16 2 7 8 400 27 2 3/8 3 11 16 2 1 8 7/16 2 9 16 3 1 16 400 29 2 1 2 1/2 4 7 16 2 7 16 9/16 3 3 16 3 5 8 500 64 3 1/2 4 13 16 2 9 16 9/16 3 1 2 4 1 16 500 72 3 1 2 1/2 5 1 8 2 5 8 9/16 3 3 4 4 3 8 500 84 4 5/8 6 1 8 3 3 16 9/16 4 5 8 5 3 16 550 138 5 5/8 6 3 4 3 1 4 9/16 5 1 16 5 3 4 550 162 6 3/4 7 3 4 3 9 16 9/16 5 13 16 6 5 8 600 249 8 7/8 9 3 16 3 15 16 9/16 6 15 16 8 760 291 10 7/8 10 3 4 3 7 8 9/16 7 5 8 9 1 8 760 315 24

Revision 3/7/2007 Fig. 4 - Standard Pipe Clamp Fig. 4F - Standard Pipe Clamp Felt Lined Fig. 4PVC - Standard Pipe Clamp PVC Coated Size Range (Fig. 4) Size 1/2" thru 30" pipe. Size Range (Fig. 4F) Size 1/2" thru 2 1 2" copper tubing Function Recommended for the suspension of non-insulated pipe or insulated pipe with Fig. 220 shields. (Use Fig. 330 Weldless Eye Nut, Fig. 102 Eye Rod or Fig. 101 Welded Eye Rod.) Also recommended for attachment of sway bracing up to 3 1 /2" pipe size, for larger pipe sizes use Fig. 4A. Fig. 4F and Fig. 4PVC are designed to reduce noise and vibration and/or prevent electrolysis. Approvals Underwriters Laboratories Listed in the USA (UL), Canada (cul) 1/2" - 8", and approved by Factory Mutual Engineering, 3/4" - 8". Federal Specification WW-H-171E, Type 4, 1 1 2" thru 24" and Manufacturers Standardization Society SP-69, Type 4. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Note When the Fig. 4 is used as a sway brace, to ensure performance, the UL Listing requires that it must be used with other TOLCO brace products. Maximum Temperature 750 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish. Fig. 4F Order Note When ordering Fig. 4F allow for 3/16" felt on each half of clamp. Component of State of California OSHPD Approved Seismic Restraints System Fig. 4 Fig. 4PVC Max. Design Load Lbs. Pipe For Service Temp. Approx. Size A B C D Bolt Size 650 750 F Wt./100 1/2 3 7 16 1/4 1 1 8 1 1 8 5/16 500 445 29 3/4 3 9 16 1/4 1 1 4 1 1 4 5/16 500 445 31 1 3 9 16 1/4 1 1 4 1 5 16 5/16 500 445 35 1 1 4 4 3 16 3/8 1 3 8 1 11 16 5/16 500 445 40 1 1 2 4 9 16 3/8 1 5 8 1 7 8 5/16 800 715 42 2* 5 9 16 3/8 2 2 1 4 3/8 1040 930 93 2 1 2* 6 7 16 3/8 2 1 2 2 3 4 1/2 1040 930 126 3* 7 3/8 2 3 4 3 1 16 1/2 1040 930 141 3 1 2* 7 11 16 3/8 3 1 8 3 3 8 1/2 1040 930 154 4 8 1 2 5/8 3 5 16 3 11 16 1/2 1040 930 229 5 9 3 4 3/4 3 7 8 4 3 8 5/8 1040 930 261 6 11 5 8 3/4 4 7 8 5 1 8 3/4 1615 1440 537 8 13 5 16 1 5 5 8 6 3/4 1615 1440 625 10 16 1 2 1 7 1 4 7 1 4 7/8 2490 2220 1378 12 18 1 2 1 8 1 4 8 1 4 7/8 2490 2220 1574 14 20 1 1 8 9 9 7/8 2490 2220 2103 16 23 1 1 8 10 1 4 10 1 4 7/8 2490 2220 2314 18 25 7 8 1 1 4 11 1 2 11 1 2 1 3060 2730 3276 20 28 1 3 8 12 1 2 12 1 2 1 1 8 3060 2730 3863 24 33 1 2 1 5 8 15 1 4 15 1 4 1 1 4 3060 2730 5222 30 41 7 8 2 19 19 1 3 4 3500 3360 10511 *Meets UL 203A requirements for attachment of sway bracing. Horizontal design load for 1/2"-2" - 380#, 2 1 2" - 395#, 3" - 435#, 3 1 2" - 540# 25

Revision 4/13/2010 Fig. 4A - Pipe Clamp for Sway Bracing Size Range 4" thru 8" pipe. For sizes smaller than 4" use TOLCO Fig. 4. Function For bracing pipe against sway and seismic disturbance. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) 4" thru 8". Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). Installation Instructions The Fig. 4A is the "braced pipe" attachment component of a longitudinal, lateral or riser brace assembly. It is intended to be combined with the "bracing pipe" and TOLCO transitional and structural attachment component(s) to form a complete bracing assembly. NFPA 13 and/or OSHPD guidelines should be followed. To Install Place the Fig. 4A over the pipe to be braced. Attach TOLCO transitional fitting, either Fig. 980, 910 or 909, to the clamp ears. Tighten bolts and nuts; torque requirement is a minimum of 50 ft. lbs. Transitional fitting attachment can pivot for adjustment to proper brace angle. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish Component of State of California OSHPD Approved Seismic Restraints System Fig. 4A - Longitudinal Brace Fig. 4A - Lateral Brace (UL Listed Up to 4" IPS) TOLCO brand bracing components are desgined to be compatible ONLY with other TOLCO brand bracing components, resulting in a Listed seismic bracing assembly. DISCLAIMER NIBCO does NOT warrant against the failure of TOLCO brand bracing components, in the instance that such TOLCO brand bracing components are used in combination with products, parts or systems which are not manufactured or sold under the TOLCO brand. NIBCO shall NOT be liable under any circumstance for any direct or indirect, incidental or consequential damages of any kind, including but not limited to loss of business or profit, where non-tolco brand bracing components have been, or are used. Pipe Max. Horizontal Approx. Sizes A B C D Bolt Size Design Load Wt./100 4 8 1 2 9/16 3 3 8 3 11 16 1/2 2015 221 5 9 3 4 9/16 3 7 8 4 3 8 1/2 2015 253 6 11 1 2 5/8 5 5 1 8 1/2 2015 513 8 13 1 4 3/4 6 11 16 6 1 8 1/2 2015 601 26

Revision 9/1/2006 Fig. 4B - Pipe Clamp for Sway Bracing Size Range 3/4" thru 8" pipe. Function For bracing pipe against sway and seismic disturbance. Features This product's design incorporates concentric loading of the "brace pipe", connection components and fasteners which is critical to the performance of seismic bracing assemblies. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul). Included in our Seismic Restrains Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish. Installation Instructions The Fig. 4B is the "braced pipe" attachment component of a longitudinal or lateral sway brace assembly. It is intended to be combined with the "bracing pipe" and TOLCO transitional and structural attachment component(s) to form a complete bracing assembly. NFPA 13 and/or OSHPD guidelines should be followed. To Install Place the Fig. 4B over the pipe to be braced. Attach other TOLCO transitional fitting, Fig. 909, 910 or 980. Tighten bolts and nuts. Transitional fitting attachment can pivot for adjustment to proper brace angle. Component of State of California OSHPD Approved Seismic Restraints System Shown with two TOLCO Fig. 980 s and Schedule 40 brace pipe. Fig. 4B - Hanger/Longitudinal Brace TOLCO brand bracing components are desgined to be compatible ONLY with other TOLCO brand bracing components, resulting in a Listed seismic bracing assembly. DISCLAIMER NIBCO does NOT warrant against the failure of TOLCO brand bracing components, in the instance that such TOLCO brand bracing components are used in combination with products, parts or systems which are not manufactured or sold under the TOLCO brand. NIBCO shall NOT be liable under any circumstance for any direct or indirect, incidental or consequential damages of any kind, including but not limited to loss of business or profit, where non-tolco brand bracing components have been, or are used. Pipe Rod Size Max. Design Approx. Sizes A B C D Bolt Size Load Lbs. Wt./100 3/4 3/8 1 2 7 8 2 5 8 5/16 330 56 1 3/8 1 3 1 4 2 15 16 5/16 330 60 1 1 4 3/8 1 3 9 16 3 1 4 5/16 330 74 1 1 2 3/8 1 3 13 16 3 7 16 5/16 330 79 2 3/8 1 1 2 5 1 8 4 5 8 5/16 440 156 2 1 2 1/2 1 3 4 5 5 8 5 3 8 3/8 440 176 3 1/2 1 7 8 6 3 4 6 1 8 3/8 660 198 3 1 2 1/2 2 7 1 4 6 3 4 3/8 660 219 4 5/8 2 8 5 8 7 1 4 1/2 800 288 5 5/8 2 9 7 8 8 5 16 5/8 980 390 6 3/4 2 1 8 10 15 16 9 1 2 5/8 980 448 8 7/8 2 1 8 13 7 16 11 1 2 3/4 1200 691 27

Revision 10/24/2007 Fig. 4CI - A.W.W.A. Pipe Clamp Size Range 4" thru 24" pipe Function Recommended for the suspension of flanged or bell and spigot A.W.W.A. cast iron or ductile iron pipe. The O.D. of the A.W.W.A. iron pipe is shown in the data table. Used with Fig. 330 Weldless Eye Nut, Fig. 102 Eye Rod or Fig. 101 Welded Eye Rod. Approvals Conforms to Federal Specification WW-H-171E, Type 4, and Manufacturers Standardization Society SP-69, Type 4. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish Pipe Bolt Max. Rec. Approx. Sizes Pipe O.D. A B Size Load Lbs. Wt./100 4 4.80 1 1 8 4 1 16 5/8 1400 860 6 6.90 1 1 8 5 1 16 5/8 1400 1060 8 9.05 1 1 8 6 3 16 5/8 1400 1230 10 11.10 1 1 8 7 1 4 5/8 1400 1430 12 13.20 1 1 8 8 5 16 5/8 1400 1630 14 15.30 1 3 4 9 7 8 3/4 2000 2300 16 17.40 1 3 4 11 5 16 7/8 2500 3725 18 19.50 1 7 8 12 9 16 1 3000 4200 20 21.60 2 13 5 8 1 3100 4575 24 25.80 2 16 5 16 1 1 4 4500 6400 Fig. 4H - Heavy Duty Pipe Clamp Size Range 3" thru 24" pipe Function Recommended for the suspension of heavy-duty pipe lines. (Use with Fig. 330 Weldless Eye Nut, Fig. 102 Eye Rod or Fig. 101 Welded Eye Rod). Approvals Conforms to Federal Specification WW-H-171E, Type 4, and Manufacturers Standardization Society SP-69, Type 4. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Pipe Max. Rec.Load Lbs. Temps. Approx. Sizes A B C Bolt Size 650F 750 F Wt./100 3 1 3 4 1 8 3/4 3370 3005 498 4 1 3 11 16 4 15 16 7/8 3515 3135 634 5 1 4 5 16 5 9 16 7/8 3515 3135 714 6 1 1 8 5 3 16 6 11 16 1 4865 4340 1351 8 1 1 8 6 1 4 7 3 4 1 4865 4340 1573 10 1 1 4 7 7 8 9 1 2 1 1 4 6010 5360 2537 12 1 5 8 9 1 2 11 5 8 1 1 2 8675 7740 4300 14 1 5 8 10 1 8 12 1 4 1 1 2 9120 8135 5228 16 1 5 8 11 3 16 13 5 16 1 1 2 9120 8135 5657 18 1 5 8 12 3 16 14 5 16 1 1 2 9150 8160 6914 20 1 5 8 13 5 16 15 7 16 1 1 2 9150 8160 7468 24 1 3 4 15 3 8 17 3 4 1 1 2 9200 `8205 12629 * Consult factory for sizes larger than 24" Based on the allowable stresses shown in the ANSI code for pressure piping. 28

Revision 10/21/2010 Fig. 4L Longitudinal In-Line Sway Brace Attachment Size Range 2¹ ₂" through 8" IPS. Function For bracing pipe against sway and seismic disturbance. Approvals Underwriter's Laboratories Listed in the USA (UL) and Canada (cul) 2¹ ₂" - 8". Approved by Factory Mutual Engineering (FM), 2¹ ₂" - 8" pipe. Installation Instructions The Fig. 4L is the "braced pipe" attachment component of a longitudinal sway brace assembly. It is intended to be combined with the "bracing pipe" and TOLCO structural attachment component to form a complete bracing assembly. NFPA 13 and/or OSHPD guidelines should be followed. To Install Place the Fig. 4L over the pipe to be braced and tighten bolts. Then engage "bracing pipe" into jaw opening and tighten set bolt until hex head snaps off. Jaw attachment can pivot for adjustment to proper brace angle. Note Available in Electro-Galvanized and HDG finish. Order By Figure number, pipe size and finish. Longitudinal Brace Sizes A C D Max. Rec. *Max Design Bolt Load Lbs. Load Lbs. Approx. Size (culus) (FM) Wt./100 2 1 2 6 7 16 2 1 2 2 3 4 1/2 2015 3000 253 3 7 2 3 4 3 1 16 1/2 2015 1550 268 4 8 1 2 3 3 8 3 11 16 1/2 2015 1550 348 5 9 3 4 3 7 8 4 3 8 1/2 2015 1450 380 6 11 1 2 5 5 1 8 1/2 2015 1450 640 8 13 1 4 5 5 8 5 5 8 1/2 2015 1450 728 * Load shown is allowable with brace installed, between 30-90. FM approved when used with 1", 1 1 4", 1 1 2" or 2" Sch. 40 brace pipe. 4-Way Riser Brace (Plan view) TOLCO brand bracing components are designed to be compatible ONLY with other TOLCO brand bracing components, resulting in a Listed seismic bracing assembly. DISCLAIMER NIBCO does NOT warrant against the failure of TOLCO brand bracing components, in the instance that such TOLCO brand bracing components are used in combination with products, parts or systems which are not manufactured or sold under the TOLCO brand. NIBCO shall NOT be liable under any circumstance for any direct or indirect, incidental or consequential damages of any kind, including but not limited to loss of business or profit, where non-tolco brand bracing components have been, or are used. 29

Revision 9/1/2006 Fig. 5 - Standard Double Bolt Pipe Clamp Size Range 1/2" thru 36" pipe. Function Recommended for the suspension of pipe requiring up to 4" of insulation and where flexibility of the clamp may be necessary. Use Fig. 330 Weldless Eye Nut, Fig. 102 Eye Rod or Fig. 101 Welded Eye Rod. Also recommended for the attachment of sway bracing up to 8 inches. Refer to TOLCO State of California Approved Seismic Restraint Product Manual. Approvals Conforms to Federal Specification WW-H-171E, Type 3 and Manufacturers Standardization Society SP-69, Type 3. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Maximum Temperature 750 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish. Component of State of California OSHPD Approved Seismic Restraints System Max. Design Load Lbs. Pipe For Service Temp. Approx. Size A B C D E Bolt Size 650 750 F Wt./100 1/2 3/8 2 13 16 2 13 16 1 1 2 7/8 3/8 950 73 3/4 5/8 3 2 3 8 1 11 16 1 1 16 3/8 950 73 1 5/8 3 1 4 2 5 8 1 15 16 1 5 16 3/8 950 77 1 1 4 5/8 3 1 2 2 7 8 2 3 16 1 9 16 3/8 950 79 1 1 2 1 5 3 8 4 1 2 2 5 8 1 3 4 5/8 1545 1380 236 2 1 5 13 16 4 15 16 2 15 16 2 1 16 5/8 1545 1380 251 2 1 2 1 6 1 8 5 1 4 3 1 4 2 3 8 5/8 1545 1380 274 3 1 6 3 4 5 7 8 3 5 8 2 11 16 5/8 1545 1380 289 3 1 2 1 7 3 16 6 5 16 3 7 8 3 5/8 1545 1380 315 4 1 7 3 4 6 5 8 4 11 16 3 9 16 3/4 2500 2230 745 5 1 8 9 16 7 7 16 5 5 16 4 3 16 3/4 2500 2230 828 6 1 1 2 9 7 8 8 1 2 6 1 8 4 3 4 7/8 2865 2555 1261 8 1 1 2 11 9 5 8 7 5 16 5 15 16 7/8 2865 2555 1535 10 1 1 2 12 10 1 2 8 7 8 7 5 16 1 3240 2890 2173 12 1 1 2 13 1 8 11 5 8 9 15 16 8 7 16 1 3240 2890 2404 14 2 14 5 16 12 9 16 11 5 16 9 9 16 1 1 4 4300 3835 4002 16 2 15 9 16 13 13 16 12 5 16 10 9 16 1 1 4 4300 3835 4362 18 2 16 7 8 15 1 8 13 3 8 11 5 8 1 1 4 4300 3835 4935 20 2 18 1 4 16 3 8 15 1 8 13 1 4 1 3 8 5490 4900 6570 24 2 20 7 16 18 7 16 17 5 16 15 5 16 1 3 8 4500 4015 7524 30 2 1 2 26 23 22 19 1 3 8 7500 19502 36 2 1 2 32 3 8 28 7 8 25 5 8 22 1 8 1 3 4 10500 23488 Based on allowable stresses shown in the ANSI code for pressure piping. 30

Revision 10/24/2007 Fig. 5H - Heavy Duty Double Bolt Pipe Clamp Size Range 6" thru 36" pipe. Function Recommended for the suspension of heavy duty high temperature pipe runs requiring up to 4" of insulation and where flexibility of the clamp may be necessary. Use with Fig. 330 Weldless Eye Nut, Fig. 102 Eye Rod or Fig. 101 Welded Eye Rod. Approvals Conforms to Federal Specification WW-H-171E, Type 3 and Manufacturers Standardization Society SP-69, Type 3. Maximum Temperature 750 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish. Max. Design Load Lbs. Pipe For Service Temp. Approx. Size A B C D E Bolt Size 650 750 F Wt./100 6 1 3 4 10 3 16 8 15 16 6 4 3 4 1 3500 3125 1200 8 2 11 3 8 10 1 8 7 1 4 6 1 1 8 4800 4285 1850 10 2 1 4 13 1 8 11 3 8 9 7 1 4 1 1 4 5500 4910 3030 12 2 1 2 14 5 16 12 9 16 10 3 8 8 5 8 1 3 8 7000 6250 4200 14 2 1 2 15 1 2 13 1 2 11 5 8 9 5 8 1 1 2 9500 8485 6000 16 3 17 1 8 14 7 8 13 1 8 10 7 8 1 3 4 10000 8930 8000 18 3 1 2 18 1 4 16 1 4 14 1 2 12 1 2 2 13800 12325 11500 20 3 1 2 19 3 4 17 1 4 16 13 1 2 2 15300 13665 14000 24 3 1 2 22 3 8 19 5 16 18 1 2 15 1 2 2 16300 14555 19000 30 4 1 4 32 3 4 28 1 4 24 3 8 19 7 8 2 1 4 20500 40600 36 4 1 2 40 1 4 34 3 4 30 1 8 22 5 8 2 3 4 28000 67800 Based on allowable stresses shown in the ANSI code for pressure piping. 31

Revision 4/13/2010 Fig. 6 - Riser Clamp Fig. 6F - Felt Lined Riser Clamp Fig. 6PVC - PVC Coated Riser Clamp Size Range (Fig. 6) 1/2" thru 20" pipe (Fig. 6F) 1/2" thru 2 1 2" copper tubing (Fig. 6PVC) 1/2" thru 6" pipe Insulation Material (Fig. 6F) 3/16" felt. Function Used for supporting vertical piping. Approvals Underwriters Laboratories Listed in the USA (UL), Canada (cul) 1/2" - 8". Factory Mutual Engineering Approved, 3/4" thru 8". Conforms to Federal Specification WW-H-171E, Type 8, 3/4" thru 20" and Manufacturers Standardization Society SP-69, Type 8. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By (Fig. 6 and Fig. 6PVC) pipe size and finish. (Fig. 6F) copper tube size and finish. (Fig. 6F is available for Iron Pipe Size, consult factory. Fig. 6 Fig. 6PVC Fig. 6F Pipe Max. Rec. Approx. Size A B C Bolt Size Load Lbs. Wt./100 1/2 9 1 4 1/2 1 1 8 3/8 255 144 3/4 9 1 4 1/2 1 1 8 3/8 255 144 1 9 9 16 1/2 1 1 4 3/8 255 147 1 1 4 9 11 16 1/2 1 3 8 3/8 255 150 1 1 2 10 3 8 1/2 1 1 2 3/8 255 153 2 10 3 4 1/2 2 3/8 255 165 2 1 2 11 5/8 2 1 4 3/8 390 228 3 12 5/8 3 3/8 530 246 3 1 2 13 5/8 3 1 4 1/2 670 264 4 13 1 2 3/4 3 3 8 1/2 810 347 5 14 1 2 3/4 4 3 8 1/2 1160 385 6 15 1 8 7/8 4 7 8 1/2 1570 564 8 18 1 2 1 5 3 4 5/8 2500 1017 10 20 1 4 1 7 1 4 5/8 2500 1138 12 22 3 4 1 8 1 4 5/8 2700 1759 14 24 1 1 8 9 5/8 2700 1922 16 26 1 1 8 10 1 4 3/4 2900 3245 18 28 1 1 4 11 1 2 3/4 2900 3372 20 30 1 3 8 12 1 2 3/4 2900 3499 32

Revision 12/3/2008 Fig. 7 - Offset Pipe Clamp Size Range 1/2" thru 12" pipe Function Recommended for support of pipe lines running at a definite distance from the wall or floor of a building or structure. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Special B dimensions available on request, consult factory. Order By Figure number, pipe size and finish Pipe Hole Size Max. Rec. Approx. Size A B C Bolt Size Load Lbs. Wt./100 1/2 5 13 16 2 7 16 7/16 3/8 190 107 3/4 5 15 16 2 1 2 7/16 3/8 190 109 1 6 1 4 2 5 8 7/16 3/8 190 116 1 1 4 6 11 16 2 3 4 7/16 3/8 190 126 1 1 2 6 15 16 3 7/16 3/8 190 134 2 8 5 16 3 3 16 7/16 3/8 420 191 2 1 2 8 7 8 3 7 16 7/16 3/8 420 209 3 9 1 2 3 3 4 7/16 3/8 420 232 3 1 2 10 1 16 4 7/16 3/8 420 250 4 10 9 16 4 1 4 9/16 1/2 610 370 6 14 3 8 5 5 16 9/16 1/2 870 650 8 16 7 16 6 5 16 9/16 1/2 870 787 10 21 1 2 7 3 8 13/16 3/4 925 1238 12 24 7 8 8 3 8 13/16 3/4 1225 2100 Fig. 8 - Extended Pipe Clamp Size Range 3/4" thru 8" pipe Function For suspending or supporting piping runs where the pipe cannot be determined until installation. Field modify to suit conditions Maximum Temperature 650 F Note Available in Electro- Galvanized and HDG finish or Stainless Steel materials. Special B dimensions available on request, consult factory. Order By Figure number, pipe size and finish Pipe Bolt Approx. Size A B Size Wt./100 3/4 4 7 16 12 3/8 225 1 4 11 16 12 3/8 230 1 1 4 5 12 3/8 235 1 1 2 5 1 4 12 3/8 240 2 6 12 1/2 345 2 1 2 7 1 4 12 1/2 360 3 7 7 8 12 1/2 375 3 1 2 8 3 8 12 12 390 4 9 1 4 12 1/2 500 5 10 1 2 12 1/2 545 6 12 1 2 12 5/8 870 8 14 5 8 12 5/8 980 33

Revision 9/1/2006 Fig. 9 - Underground Socket Clamp Size Range 4" thru 24" pipe Function Clamp is used for underground A.W.W.A. cast iron and ductile iron water pipe to prevent joints from separating. The O.D. of the A.W.W.A. pipe is shown in the data table. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and outside diameter of pipe. Order Fig. 9X lugs, tie rods and hex nuts separately. Pipe Pipe Fig. 9X Approx. Size O.D. A B* Bolt Size Washer Size Wt./100 4 4.80 10 9 16 12 1 2 5/8 3/4 866 6 6.90 13 15 1 8 5/8 3/4 1058 8 9.05 16 17 7 8 5/8 3/4 1246 10 11.10 17 3 4 19 1 8 5/8 3/4 1434 12 13.20 19 3 4 23 5/8 3/4 1614 14 15.30 25 3 4 27 7 8 7/8 1 1 4 4557 16 17.40 29 3 16 31 7 8 1 1 1 4 6730 18 19.50 31 33 11 16 1 1 4 1 1 4 7643 20 21.60 30 1 8 35 7 8 1 1 4 1 1 2 9174 24 25.80 36 5 8 40 5 8 1 1 2 1 1 2 11991 Fig. 9X - Socket Clamp Washer Size Range 3/4" thru 1 1 2" rod Material Cast Iron Function Used with Fig. 9 to secure tie rods. The projecting lug bears against the clamp bolt to prevent washer and tie rod from slipping off clamp. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Tie Rod Approx. Size A B Wt./100 3/4 2 3 8 7/8 95 1 4 1 5 16 253 1 1 4 4 1 3 8 248 1 1 2 4 1 5 8 240 34

Revision 10/24/2006 Fig. 14 - Double Bolt Underground Socket Clamp Size Range 4" thru 24" pipe Function Clamp is used for underground A.W.W.A. cast iron and ductile iron water pipe to prevent joints from separating. The O.D. of the A.W.W.A. pipe is shown in the data table. Approvals Conforms to National Fire Protection Association (NFPA) Pamphlet 24, 4" thru 12" pipe sizes. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and outside diameter of pipe. Order Fig. 14X plate washers, tie rods and hex nuts separately. Pipe Pipe Fig. 14X Approx. Size O.D. A B Bolt Size Washer Size Wt./100 4 4.80 14 1 16 9 5 16 5/8 3/4 1275 6 6.90 16 7 16 11 11 16 5/8 3/4 1455 8 9.05 19 5 8 14 7 8 5/8 3/4 2350 10 11.10 21 13 16 17 1 16 3/4 3/4 2925 12 13.20 24 1 2 19 1 4 7/8 1 4030 14 15.30 26 15 16 21 11 16 7/8 1 5385 16 17.40 30 3 4 24 3 4 1 1 1 8 7645 18 19.50 34 5 16 27 5 16 1 1 4 1 1 4 9425 20 21.60 36 5 8 29 5 8 1 1 4 1 1 2 10975 24 25.80 42 1 8 34 3 8 1 1 2 1 1 2 14865 Fig. 14X - Plate Washer Size Range 3/4" thru 1 1 2" pipe Function Used with Fig. 14 to secure tie rods. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Tie Rod Hole Size Approx. Size A B C Wt./100 3/4 3 1 2 7/8 120 1 3 1 2 1 2 1 1 8 157 1 1 8 3 1 2 5 8 1 1 4 194 1 1 4 3 1 2 3 4 1 3 8 230 1 1 2 3 1 2 3 4 1 5 8 240 35

Revision 10/24/2007 Fig. 20 - Standard Pipe Strap Fig. 20S - Flush Mount Pipe Strap Size Range 1/2" thru 8" pipe Function Recommended for supporting pipe with fittings vertically or horizontally to walls or ceiling. Fig. 20S will support pipe flush with mounting surface. Approvals Conforms to Federal Specification WW-H-171E, Type 26 and Manufacturers Standardization Society SP-69, Type 26. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size, material and finish Data Table for Fig. 20 Hole Max. Rec. Approx. B C D Size Load Lbs. Wt./100 Pipe Sizes A 1/2 3 7 8 3/4 3 1 16 15/32 7/16 410 16 3/4 4 13/16 3 1 8 1 5 16 7/16 410 21 1 4 9 16 7/8 3 3 8 1 1 2 7/16 410 26 1 1 4 4 15 16 1 3 3 4 1 7 8 7/16 410 30 1 1 2 5 3 16 1 3 16 4 1 4 2 1 8 7/16 410 33 2 5 3 4 1 7 16 4 3 4 2 5 8 7/16 410 38 2 1 2 6 1 4 1 11 16 5 1 4 3 1 8 7/16 610 102 3 6 7 8 2 5 7 8 3 3 4 7/16 610 118 3 1 2 7 3 8 2 1 4 6 3 8 4 1 4 7/16 610 130 4 8 3 8 2 1 2 7 4 3 4 9/16 725 159 5 9 7 16 3 1 16 7 7 8 5 13 16 9/16 725 191 6 10 1 2 3 5 8 8 7 8 6 7 8 9/16 725 234 8 14 4 5 8 11 1 2 9 11/16 900 446 FIG. 21 - Tin Strap Size Range 1/2" thru 2" pipe Material Pre-Galvanized Steel Function Light duty strap that attaches pipe or copper tubing to horizontal or vertical structure. Finish Pre-Galvanized Note Available with felt lining, order TOLCO Fig. 21F. Order By Figure number and pipe size Data Table for Fig. 20S Hole Max. Rec. Approx. B C D Size Load Lbs. Wt./100 Pipe Sizes A 1/2 4 1 8 5/16 2 7 8 3/4 7/16 410 21 3/4 4 5 16 7/16 3 15/16 7/16 410 24 1 4 9 16 9/16 3 3 8 1 1 8 7/16 410 26 1 1 4 4 15 16 11/16 3 3 4 1 1 2 7/16 410 30 1 1 2 5 3 16 13/16 4 1 4 1 5 8 7/16 410 33 2 5 3 4 1 1 16 4 3 4 2 1 4 7/16 410 38 2 1 2 6 1 4 1 9 16 5 1 4 2 3 4 7/16 610 102 3 6 7 8 1 5 8 5 7 8 3 3 8 7/16 610 118 3 1 2 7 3 8 1 7 8 6 3 8 3 7 8 7/16 610 130 4 8 3 8 2 1 8 7 4 3 8 9/16 725 159 5 9 7 16 2 5 8 7 7 8 5 3 8 9/16 725 191 6 10 1 2 3 3 16 8 7 8 6 7 16 9/16 725 234 8 14 4 1 4 11 1 2 8 3 8 11/16 900 446 36

Revision 4/13/2010 Fig. 22 - Hanger for CPVC Plastic Pipe Single Fastener Strap Type Size Range 3/4" thru 2" CPVC pipe Material Pre-Galvanized Steel Function Intended to perform as a hanger to support CPVC piping used in automatic fire sprinkler systems. The product acts as a hanger when tab is upward and the fastener screw is in the horizontal position. Figure 22 can be installed on the top of a beam, but in this situation acts as a guide to the piping which is supported by the beam itself. It is not intended to support CPVC pipe from under a flat horizontal surface, such as a ceiling. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) to support fire sprinkler piping. May be installed in wood using fasteners supplied with product, or into minimum 20 gauge steel using (1) 1/4" x 1" tek type screw. Meets and exceeds the requirements of NFPA 13, 13R and 13D. Features Fig. 22 incorporates features which protect the pipe and ease installation. The flared edge design protects CPVC pipe from any rough surface. It is easily attached to the building structure using the special UL Listed hex head self threading screw* furnished with the product. It is recommended that rechargeable electric drills fitted with a hex socket attachment to be used as installation tools. No impact tools (such as a hammer) are allowed. Damage has been known to result from installations using impact type tools. No pre-drilling of a pilot hole in wood is required. Finish Pre-Galvanized Order By Figure number and CPVC pipe size. * Hardened hex head self threading screw is furnished with the product and is the minimum fastener size acceptable. CPVC Max. Hanger Fastener Hex Approx. Pipe Size A B C Spacing (Ft.) Head Size Wt./100 3/4 2 7 16 1 5 16 1 3 16 5 1 2 5/16 9 1 2 11 16 1 7 16 1 3 16 6 5/16 9 1 1 4 3 1 16 1 5 8 1 3 16 6 1 2 5/16 11 1 1 2 3 5 16 1 3 4 1 3 16 7 5/16 12 2 3 3 4 2 1 8 1 3 16 8 5/16 15 37

Revision 4/13/2010 Fig. 23 - Hanger for CPVC Plastic Pipe Double Fastener Strap Type Size Range 3/4" thru 3" CPVC pipe Material Pre-Galvanized Steel Function Intended to perform as a hanger to support CPVC piping used in automatic fire sprinkler systems. Fig. 23 can be installed on the top, bottom or side of a beam. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) sizes 3/4" thru 2" to support fire sprinkler piping. May be installed in wood using fasteners supplied with product, or into minimum 20 gauge steel using (2) 1/4" x 1" tek type screw. Meets and exceeds the requirements of NFPA 13, 13R and 13D. Features Fig. 23 incorporates features which protect the pipe and ease installation. The flared edge design protects the CPVC pipe from any rough surface. It also incorporates snap restrainers allowing easier and faster installation. Easily attaches to the building structure using the two UL Listed hex head self threading screws* furnished with the product. It is recommended that rechargeable electric drills fitted with a hex socket attachment be used as installation tools. No impact tools (such as a hammer) are allowed. Damage has been known to result from installations using impact type tools. No pre-drilling of a pilot hole in wood is required. Finish Pre-Galvanized Order By Figure number and pipe size * Hardened hex head self threading screw is furnished with the product and is the minimum fastener size acceptable. CPVC Max. Hanger Fastener Hex Approx. Pipe Size A B C Spacing (Ft.) Head Size Wt./100 3/4 3 1 8 1 9 16 1 3 16 5 1 2 5/16 9 1 3 3 8 1 11 16 1 3 16 6 5/16 9 1 1 4 4 3 16 2 3 32 1 3 16 6 1 2 5/16 11 1 1 2 4 7 16 2 7 32 1 3 16 7 5/16 12 2 4 7 8 2 7 16 1 3 16 8 5/16 15 2 1 /2 10 9 /32 2 11 /16 1 3 /16 Consult Factory 5/16 22 3 11 7 /8 3 1 3 /16 Consult Factory 5/16 25 38

Revision 4/13/2010 Fig. 24 - Hanger for CPVC Plastic Pipe Double Fastener Strap Type - Side Mount Size Range 3/4" thru 2" CPVC pipe Material Pre-Galvanized Steel Function Intended to perform as a hanger to support CPVC piping used in automatic fire sprinkler systems. Can be installed on the top or on the bottom of a beam. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) to support fire sprinkler piping. May be installed in wood using fasteners supplied with product, or into minimum 20 gauge steel using (2) 1/4" x 1" tek type screws. Meets and exceeds the requirements of NFPA 13, 13R and 13D. Features Fig. 24 incorporates features which protect the pipe and ease installation. The flared edge design protects the CPVC pipe from any rough surface. Easily attaches to the building structure using the two UL Listed hex head self threading screws* furnished with the product. It is recommended that rechargeable electric drills fitted with a hex socket attachment be used as installation tools. No impact tools (such as a hammer) are allowed. Damage has been known to result from installations using impact type tools. No pre-drilling of a pilot hole in wood is required. Finish Pre-Galvanized Order By Figure number and pipe size * Hardened hex head self threading screw is furnished with the product and is the minimum fastener size acceptable. CPVC Max. Hanger Fastener Hex Approx. Pipe Size A B C Spacing (Ft.) Head Size Wt./100 3/4 2 5 16 1 5 32 1 3 16 5 1 2 5/16 9 1 2 5 8 1 5 16 1 3 16 6 5/16 9 1 1 4 3 1 1 2 1 3 16 6 1 2 5/16 11 1 1 2 3 1 4 1 5 8 1 3 16 7 5/16 12 2 3 11 16 1 27 32 1 3 16 8 5/16 15 39

Revision 3/10/2010 Fig. 25 - Surge Restrainer Size Range One size fits 3/4" thru 2" pipe. Material Pre-Galvanized Steel Function Designed to be used in conjunction with TOLCO Band Hangers to restrict the upward movement of piping as it occurs during sprinkler head activation or earthquake type activity. The surge restrainer is easily and efficiently installed by snapping into a locking position on the band hanger. This product is intended to satisfy the requirements as indicated in the National Fire Protection Association NFPA 13, 2010 edition, 9.2.3.4.4.1 and 9.2.3.4.4.4 Can be used to restrain either steel pipe or CPVC plastic Pipe. Approvals Underwriters Laboratories Listed only when used with TOLCO band hangers Fig. 2, 2NFPA and 200, in the USA (UL) and Canada (cul). Finish Pre-Galvanized Order By Figure number and TOLCO band hanger, size from 3/4" thru 2". Patent #5,344,108 40

Revision 10/5/2010 Fig 27B - Speed Nut Size Range Fits screws supplied with all TOLCO CPVC hangers. Finish Pre-Galvanized (Zinc) Function To be used anywhere a screw cannot achieve full embedment due to thickness of wood structural material when installed. Fig. 27B allows full pull out load capacity of screws when installed to the standard screws supplied with all TOLCO CPVC hangers (Fig. 22, 23, 24, 28, 28M & 29). FIG. 27B (1) REQUIRED HIGH SIDE OF HANGER FIG. 27B (2) REQUIRED HANGER APPLICATION HANGER AND RESTRAINT APPLICATION FIG. 27B (2) REQUIRED FIG. 27B (1) REQUIRED HIGH SIDE OF HANGER HANGER APPLICATION HANGER AND RESTRAINT APPLICATION 41

Revision 11/16/2010 Fig. 28 - "Stand-Off" Hanger & Restrainer for CPVC Plastic Pipe Size Range ¾" through 2", Pre-Galvanized Function Designed to be used as a hanger and restrainer for CPVC piping where the "stand-off" design will ease installation by eliminating the need for wood blocking. Features: Flared edge design protects CPVC pipe from any rough or abrasive surfaces. Unique twist and lock design holds pipe firmly in place and allows retrofit type of installation. The "Stand-Off" design eliminates the need for wood block extension. Can be installed on horizontal or vertical piping regardless of mounting surface orientation. Attaches easily to wood structure with two hex head self-threading screws furnished with product. Installs easily using rechargeable electrical driver with 5/16" extension socket eliminating impact tool damage to pipe. Attaches easily to steel, minimum 18 gauge with (2) 1/4" x 1" tek type self drilling tapping screws. UL Listed as a hanger and a restrainer for fire sprinkler piping. Approvals Underwriters' Laboratory Listed in the USA (UL) and Canada (cul) to support automatic fire sprinkler systems. May be installed into wood using fasteners supplied with product, or into minimum 18 gauge steel using (2) 1/4" x 1" tek type screws. Meets and exceeds the requirements of NFPA 13, 13R and 13D. Fig. 28 satisfies the UL vertical restraint requirement where needed. UL Listed as a hanger and vertical restraint when installed on 3/8" composite wood material. Use two Fig. 27B Speed Nuts when used as a hanger and restraint. Use one Fig. 27B Speed Nut on the upper installed screw when used as a hanger only. Order by Figure number and pipe size. Pat. # 7,455,268, Pat. # 7,832,248 Pipe Approx. Size A B C Wt. 3/4 3 1 32 2 3 1 2.180 1 3 5 16 2 3 16 3 1 2.210 1 1 4 3 5 8 2 3 8 3 1 2.225 1 1 2 4 2 1 2 3 1 2.310 2 4 1 2 2 11 16 3 5 8.340 42

Revision 10/04/2010 Fig. 28M - Offset Hanger and Restrainer for CPVC Plastic Pipe and IPS Pipe Size Range 3/4" thru 1-1/4", Pre-Galvanized Function Designed to be used as a hanger and restrainer for CPVC piping or steel piping where the stand-off design will ease installation by eliminating the need for wood blocking. Features Flared edge design protects CPVC pipe from any rough or abrasive surfaces Unique snap-on design holds pipe firmly in place and allows retrofit type of installation The Stand-Off design eliminates the need for wood block extension Can be installed on horizontal or vertical piping regardless of mounting surface orientation Attaches easily to wood structure with two hex head self-threading screws furnished with product Installs easily using rechargeable electrical driver with 5/16 extension socket eliminating impact tool damage to pipe Attaches easily to steel, minimum 18 gauge with (2) 1/4 x 1 tek type self drilling tapping screws culus Listed as a hanger and a restrainer for fire sprinkler piping Installation Note When installed in wood structural member and threads from the #10 x 1" screws are exposed, use FIG. 27B speed nut to secure Approvals Underwriters Laboratory Listed in the USA (UL) and Canada (cul) to support automatic fire sprinkler systems. May be installed into wood using fasteners screws. Meets and exceeds the requirements of NFPA 13, 13R and 13D. Fig. 28M satisfies the UL vertical restraint requirements where needed. Order By Figure number and pipe size PATENT PENDING A C A B TOLCO FIG. 27B (2) REQUIRED RESTRAINT HANGER AND RESTRAINT APPLICATION RESTRAINT Max. Spacing Pipe required per Approx Size A B C NFPA 13 for Wt./100 CPVC plastic pipe TOLCO FIG. 27B (1) REQUIRED HIGH SIDE OF HANGER 3/4 2 3/16 3-5/16 5-6 9 1 2-1/8 3/16 3-1/2 6-0 12 DETAIL A 1-1/4 2-5/16 3/16 3-1/2 6-6 13 HANGER APPLICATION 43

Revision 4/13/2010 Fig. 29 - Double Offset Hanger & Restrainer for CPVC Plastic Pipe Size Range Available in 3/4" and 1" pipe sizes Material Pre-Galvanized Steel Function Intended to perform as a hanger and restrainer for CPVC, plastic fire sprinkler pipe. Provides double offset 1 ½ x 1 ½ from mounting surface. This design will ease installation by eliminating the need for wood block extension and allow retro-fit attachment of hanger to sprinkler pipe. Features Thumb tab provides protection to restrain pipe in rough job site conditions. Tab is not required to be bent for listed installation. Offset edge eliminates abrasion. Attaches easily to wood structure with two special #10 x 1 hex head self-threading screws furnished with product. Can be used as a single offset hanger by aligning "dimples" with top of mounting surface and utilizing two fasteners in two of the three holes provided. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) as a hanger and restrainer to support fire sprinkler systems. Meets and exceeds requirements of NFPA 13, 13R and 13D. Finish Pre-Galvanized Order By Figure number and pipe size. PATENT PENDING 1.500 1.500 1.500 1.500 Double Offset Single Offset Install using a rechargeable electric drill fi tted with a 5/16 socket attachment with the special hex head self-tapping screws provided. Install screws until they bottom out. Pipe can be snapped into hanger before or after installation of the screws to the mounting surface. Thumb tab may be bent up to provide additional protection to the pipe, but is not required for performance of the hanger / restrainer function. 44

Revision 10/24/2007 Fig. 30 - Light Welded Bracket Function Recommended for suspending pipe outward from mounting surface. Approvals Conforms to Federal Specification WW-H- 171E, Type 32 and Manufacturers Standardization Society SP-69, Type 31. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, indicate A dimensions, H diameter and finish Max. Rec. A B C Load Lbs. 9 8 6.5 750 13 12 10.5 750 19 18 16.5 750 45

Revision 9/1/2006 Fig. 30L - Welded Bracket - Light Duty Fig. 30M - Welded Bracket - Medium Duty Fig. 30H - Welded Bracket - Heavy Duty Max. Recommended Load (Fig. 30L) 750 lbs., (Fig. 30M) 1500 lbs., (Fig. 30H) 3000 lbs. Function Recommended for supporting pipe on top or hanging through support bracket outward from mounting surface. Approvals Conforms with the following Federal Specification WW-H-171E and Manufacturers Standardization Society Types: 30L WW-H-171E, Type 32 and MSS SP-69 Type 31 30M WW-H-171E, Type 33 and MSS SP-69 Type 32 30H WW--171E, Type 34 and MSS SP-69 Type 33 Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Sizes A Fig. 30L Hole Max. Rec. Approx. B C Size Load Lbs. Wt./100 1 13 9 11 1 2 9/16 750 571 2 17 13 15 1 2 9/16 750 769 3 23 19 21 1 2 9/16 750 1057 Sizes A Fig. 30H Hole Max. Rec. Approx. Sizes A B C D Size Load Lbs. Wt./100 1 18 12 15 1 4 * 1 1 8 3000 2195 2 24 18 21 1 4 2 1 2 1 1 8 3000 4398 3 30 24 27 1 4 2 1 2 1 1 8 3000 6294 4 36 30 33 2 1 2 1 1 8 3000 7196 5 42 36 39 3 1 2 1 1 8 3000 13197 6 50 42 46 3 1 2 1 1 8 3000 15795 * One hole Fig. 30M Hole Max. Rec. Approx. B C Size Load Lbs. Wt./100 0 18 12 15 1 2 13/16 1500 1577 1 24 18 21 1 2 13/16 1500 2578 2 30 24 27 1 2 13/16 1500 4446 46

Revision 8/13/2010 Fig. 31-M - Welded Knee Bracket Size Range 1/2" thru 8" pipe Function Recommended for suspending pipe outward from mounting surface. Note Maximum L dimension 1'-4". Available in Electro- Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size, indicate L dimension and finish Dimensions Pipe H Max. Rec. Size Hole Size Load Lbs. 1/2-2 1 2 9/16 1000 3 9/16 1000 3 1 2 9/16 1000 4 11/16 1000 5 11/16 1000 6 11/16 1000 8 11/16 1000 Fig. 31-O - O Bracket Size Range 1/2" thru 8" pipe Function Recommended for suspending pipe outward from mounting surface. Note Maximum L dimension 1'-4". Available in Electro- Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size, indicate L dimension and finish Dimensions Pipe H Max. Rec. Size Hole Size Load Lbs. 1/2-2 1 2 9/16 450 3 9/16 450 3 1 2 9/16 450 4 11/16 450 5 11/16 450 6 11/16 450 8 11/16 450 47

Revision 9/1/2006 Fig. 32 - Anchor Chair Size Range 1/2" thru 24" pipe Function Recommended for anchoring pipe to structure. Note 1/2" thru 4", use U-bolt to fasten chair to support; 5" thru 24" U-bolt attaches directly to support structure. Holes are provided in chair for fastening to support if required. Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number and pipe size Pipe U-Bolt Approx. Size Dia. A B C Wt./100 1/2 3/8 15/16 4 1 3 16 80 3/4 3/8 1 1 16 2 3 8 1 3 8 88 1 3/8 1 3 16 2 5 8 1 3 8 96 1 1 4 3/8 1 3 8 2 7 8 2 1 16 107 1 1 2 3/8 1 9 16 3 1 4 2 3 8 118 2 3/8 1 3 4 3 3 8 2 13 16 132 2 1 2 1/2 2 4 15 16 3 7 16 175 3 1/2 2 3 8 5 9 16 4 1 16 215 3 1 2 1/2 2 3 8 6 1 16 4 9 16 240 4 1/2 2 7 8 6 9 16 5 1 16 265 Pipe U-Bolt Approx. Size Dia. A B C D Wt./100 5 1/2 3 7 16 4 6 1 8 2 1 4 290 6 3/8 4 5 7 3 8 3 315 8 5/8 5 1 4 7 9 3 8 4 1 2 885 10 3/4 6 7 16 8 11 5 8 5 1 2 1050 12 7/8 7 1 2 9 13 3 4 6 1210 14 7/8 8 3 16 10 15 7 1480 16 7/8 9 1 4 10 17 7 1735 18 1 10 3 8 11 19 1 8 7 2011 20 1 11 3 8 12 21 1 8 7 2332 24 1 13 5 8 12 25 1 8 8 2550 48

Revision 9/1/2006 Fig. 33 - Concrete Single Lug Plate Size Range 1/2" thru 2" rod Function Structural attachment to concrete ceiling. Use with Fig. 332 Bridge Clevis to attach to center lug. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Rod Max. Rec. Approx. Size A B C D H T Load Lbs.* Wt./100 1/2 10 8 9/16 1 7 8 5/8 1/4 1130 1115 5/8 10 8 9/16 2 3/4 1/4 1810 1465 3/4 10 8 11/16 2 7/8 3/8 2710 1478 7/8 10 8 11/16 2 3 4 1 3/8 3770 2195 1 12 8 13/16 2 3 4 1 1 8 1/2 4960 3185 1 1 4 12 8 15/16 4 1 3 8 5/8 8000 4385 1 1 2 12 8 1 1 8 4 1 5 8 3/4 11630 4568 1 3 4 12 8 1 3 8 4 1 4 1 7 8 3/4 15700 5578 2 12 8 1 3 8 4 1 4 2 1 4 3/4 20630 5820 * Based on allowable stresses shown in the ANSI code for pressure piping. 49

Revision 10/3/2007 Fig. 34 - Concrete Clevis Plate with Pin Size Range 3/8" thru 2" rod Function Structural attachment to concrete ceiling where flexibility is desired. (Use with Fig. 330 Weldless Eye Nut, Fig. 102 Eye Rod or Fig. 101 Welded Eye Rod.) Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Component of State of California OSHPD Approved Seismic Restraints System Rod Pin Dia. Max. Rec. Approx. Size A B C D E F Load Lbs.* Wt./100 3/8 10 8 9/16 2 3 8 1 3 4 1/2 610 1175 1/2 10 8 9/16 2 3 8 1 3 4 5/8 1130 1185 5/8 10 8 9/16 2 1 2 1 3 4 3/4 1810 1565 3/4 10 8 11/16 2 1 2 2 1 4 7/8 2710 1685 7/8 10 8 11/16 3 1 2 2 3 4 1 3770 1805 1 12 8 13/16 3 3 4 3 1 1 8 4960 3685 1 1 4 12 8 15/16 3 3 4 3 3 4 1 3 8 8000 4085 1 1 2 12 8 1 1 8 5 4 1 2 1 5 8 11630 5975 1 3 4 14 10 1 3 8 5 1 4 5 1 4 1 7 8 15700 9355 2 14 10 1 3 8 5 1 4 5 1 4 2 1 4 20700 10000 * Based on allowable stresses shown in the ANSI code for pressure piping. 50

Revision 10/3/2007 Fig. 35 - Concrete Rod Attachment Plate Size Range 3/8" thru 2" rod Function Structural attachment to concrete ceiling where vertical attachment is desired. Attach hanger rod directly to support bracket. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Component of State of California OSHPD Approved Seismic Restraints System Rod Max. Rec. Approx. Size A B C D Load Lbs.* Wt./100 3/8 10 8 9/16 3 1 4 610 1155 1/2 10 8 9/16 3 1 4 1130 1160 5/8 10 8 9/16 3 1 2 1810 1505 3/4 10 8 11/16 3 5 8 2710 1605 7/8 10 8 11/16 4 3 4 3770 1665 1 12 8 13/16 5 1 4 4960 3485 1 1 4 12 8 15/16 5 3 4 8000 3865 1 1 2 12 8 1 1 8 7 1 2 11630 5635 1 3 4 14 10 1 3 8 9 15700 8805 2 14 10 1 3 8 9 1 2 20700 9215 * Based on allowable stresses shown in the ANSI code for pressure piping. 51

Revision 9/1/2006 Fig. 40 - Return Line Offset J-Hook Size Range 1/2" thru 8" pipe Function Recommended for supporting light pipe runs with a 1" offset from mounting surface. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish Pipe Size Max. Rec. Load Lbs. Approx. Wt./100 1/2 200 54 3/4 200 55 1 200 78 1 1 4 200 85 1 1 2 200 90 2 200 98 2 1 2 350 126 3 350 136 3 1 2 350 147 4 450 235 5 450 350 6 450 383 8 450 605 Fig. 41 - Return Line Straight J-Hook Size Range 1/2" thru 8" pipe Function Recommended for supporting light pipe runs. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, pipe size and finish Pipe Size Max. Rec. Load Lbs. Approx. Wt./100 1/2 200 54 3/4 200 55 1 200 76 1 1 4 200 82 1 1 2 200 87 2 200 96 2 1 2 350 124 3 350 134 3 1 2 350 145 4 450 153 5 450 348 6 450 381 8 450 600 52

Revision 9/1/2006 Fig. 42 - Angle Bracket Function Recommended for supporting pipe at various distances from wall or column. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, size and finish Size A Hole Max. Rec. Approx. B Size Load Lbs. Wt./100 1 3 2 7/16 180 46 2 4 3 7/16 180 65 3 3 2 9/16 390 85 4 4 3 9/16 390 115 Fig. 50 - Side Beam Bracket Size Range 3/8" thru 7/8" rod Function Recommended for attaching hanger rod to side of beams or walls. Approvals 3/8", Underwriters Laboratories Listed in the USA (UL) and Canada (cul), and Factory Mutual Engineering approved. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Rod Hole Max. Rec. Approx. Size A B C Size Load Lbs. Wt./100 3/8 2 3/4 2 7/16 700 35 1/2 2 3/4 2 9/16 700 35 5/8 2 3/4 2 11/16 700 32 3/4 2 1 2 3/4 2 1 2 13/16 1250 110 7/8 2 1 2 3/4 2 1 2 15/16 1250 100 53

Revision 9/1/2006 Fig. 51 - Side Beam Bracket for NFPA Rod and Fastener Sizing Size Range 3/8" and 1/2" rod, 1/2" thru 8" pipe Function Recommended for attaching hanger rod to side of beams or walls. Designed to accommodate current rod schedule and fastener requirements per National Fire Protection Association (NFPA) Pamphlet 13. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul), and Factory Mutual Engineering approved. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Pipe Rod Hole Size Max. Rec. Approx. Size Size A B C H-1 H-2 Load Lbs. Wt./100 1/2-2 3/8 2 3/4 2 7/16 7/16 700 35 2 1 2-4 3/8 2 3/4 2 9/16 7/16 700 34 5-6 1/2 2 1 2 3/4 2 1 2 9/16 9/16 1250 71 8 1/2 2 1 2 3/4 2 1 2 11/16 9/16 1250 70 54

Revision 10/24/2007 Fig. 52 - Six Hole Side Beam Bracket Size Range 3/8" and 1/2" rod, 1/2" thru 3 1 2" pipe Function Recommended for attaching hanger rod to steel or wood beams. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Rod Size A B C Hole Size Max. Rec. Approx. H-1 H-2 H-3 Load Lbs. Wt./100 3/8 x 1/2 2 13/16 2 9/16 7/16 5/16 700 35 1/2 x 1/2 2 3/4 2 9/16 9/16 5/16 700 34 Fig. 56 - Tapped Side Beam Connector, in Stainless Steel Size Range 1/2" thru 4" pipe (3/8" rod). Material Stainless Steel Function Recommended for attaching hanger rod to steel or wood beams. Tapped hole allows easy adjustment of hanger rod. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul), and Factory Mutual Engineering approved for 1/2" thru 4" pipe. Note Available only in Stainless Steel materials. Order By Figure number, rod size and stainless steel finish Note Per NFPA 13: 1/2" thru 2" pipe use 3/8" fastener; 2 1 2" thru 4" pipe, use 1/2" fastener. Pipe Rod Size Hole Size Approx. Size A B C D G H Wt./100 1/2-4 3/8 2 5 8 1 1 1 4 7/16 9/16 20 55

Revision 9/15/2010 Fig. 58 - Threaded Side Beam Bracket Size Range 3/8" rod, pipe sizes 1/2" thru 4" Material Pre-Galvanized Steel Function Practical and economical bracket used to support piping from wood, concrete or steel beams. Features Unique design allows rod to be easily threaded into bracket. Offset design permits unlimited rod adjustment. Center mounting hole will accept 3/8" and 1/2" fastener bolts. Per NFPA 13: 1/2" thru 2" pipe requires 3/8" fastener, 2 1 2" thru 4" pipe requires 1/2" fastener.* Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul), and Factory Mutual Engineering approved thru 4" pipe. *Note Additionally UL has listed the Fig. 58 with fasteners as shown in table below. Note Available in Electro-Galvanized finish. Order By Figure number and finish UL Listed Fastener Table Pipe Size Qty. Fastener Type Material 2 2 #16 x 2 Drive Screws Wood 2 1 3/8 Lag Bolt Wood 2 1 2-4 1 1/2 Lag Bolt Wood 3 1 2 2 1/4 x 1 1 2 Lag Bolt Wood 4 2 1/4 x 2 Lag Bolts* Wood 4 2 1/4 x 1 tek screws 14 gauge 4 2 1/4 x 1 tek screws 16 gauge * No pre-drilling required Pipe Rod Max. Rec. Approx. Size Size A B C Load Lbs.* Wt./100 1/2 thru 4 3/8 2 3 4 1 1 2 1 1 8 300 14 * With safety factor of 5. 56

Revision 9/1/2006 Fig. 60 - Top Beam Clamp Size Range 3/4" thru 6" pipe Function Recommended for use on top flange of standard I-beams, wide flange beams and roof trusses where the flange thickness does not exceed 0.81". Installation Slide steel clip against beam flange and attach hook rod and I-rod (Fig. 102). Tighten hook rod and I-rod (Fig. 102). Hammer clip firmly against the underside of the beam to complete the installation. Features The clamp holds firmly to the beam providing an efficient and economical means of supporting small piping from the top flange of steel beams and roof trusses. Maximum Temperature 650 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, flange width and flange thickness Dimensions Hook Rod I-Rod (Fig. 102) Max. Rec. Pipe Size Diameter A Load Lbs. 3/4-2 3/8 3/8 610 2 1 2-3 1 2 1/2 1/2 940 4-5 1/2 5/8 940 6 1/2 3/4 940 Fig. 61 - Top Beam Hook Function Designed to hook onto top flange of beam or angle truss. The support rod completes assembly and secures it to flange. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Dimensions Type A B C Max. Rec. Load Lbs. 1 3/8 5/16 1 300 2 1/2 3/8 1 500 3 5/8 7/16 1 700 4 3/4 1/2 1 1 2 1000 5 7/8 9/16 1 1 2 2000 57

Revision 9/1/2006 Fig. 61T - Bar Joist Hanger Size Range 3/8" thru 1/2" rod sizes Function Designed to hook on top chord of metal bar joist. Hanger rod is threaded into product and secured with a washer and nut. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) for up to 4" pipe with 3/8" rod, up to 6" pipe with 1/2" rod. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size, width and thickness of bar joist. Threaded hole will be center of that width. Dimensions Pipe Rod Max. Rec. Size Size Load Lbs. Up to 4 3/8 300 6 1/2 600 58

Revision 1/24/2007 Fig. 62 - Center Load Beam Clamp Function Recommended for the suspending of hanger rod from the center of an I-beam, equally distributing the load on both sides of the beam. Use with Fig. 102 Eye Rod, Fig. 101 Welded Eye Rod or Fig. 330 Weldless Eye Nut. Approvals Conforms to Federal Specification WW-H-171E, Type 21, and Manufacturers Standardization Society SP-58, Type 21. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, type, width of flange and finish. Dimensions Type A B* Bolt Size Max. Rec. Load Lbs. 1 1/2 1 3 8 3/8 1000 2 1/2 1 3 8 1/2 1250 3 5/8 1 9 16 1/2 1500 4 3/4 2 1 4 5/8 3000 5 3/4 2 1 4 5/8 3250 6 3/4 2 5 16 3/4 3500 * Not applicable for type 1 2" and type 3 2" flange widths. Approx. Wt./100 Flange Max. Flange Width Thickness Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 2 7/16 66 85 3 1/2* 75 95 151 355* 4 1/2 91 114 163 382 470 634 5 5/8 100 125 187 435 536 667 6 3/4 115 143 216 452 558 728 7 7/8 129 16 242 484 606 767 8 7/8 144 177 267 510 659 861 9 1 159 196 295 583 721 913 10 1 172 210 319 625 773 982 11 1 185 227 343 667 826 1048 12 1 198 243 367 709 879 1115 * Maximum flange thickness type 1, 2 and 3 = 7/16" 59

Revision 9/1/2006 Fig. 64 - Steel C Clamp with Locknut Size Range 3/8" thru 7/8" rod Function For attachment to I-beams, channels, and wide flange beams where the thickness does not exceed 3/4". Hardened set screw secures C Clamp to beam. Approvals Conforms to Federal Specification WW-H-171E, Type 23 and Manufacturers Standardization Society SP-69, Type 23. Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod size and finish Max. Pipe Rod Size Max. Rec. Approx. Size A B C D Load Lbs. Wt./100 2 3/8 2 3 8 2 3 8 1 400 40 3 1 2 1/2 2 3 8 2 3 8 1 400 50 5 5/8 2 3 8 2 3 8 1 550 70 6 3/4 2 5 16 2 3 8 1 630 83 *8 7/8 3 5 16 3 1 3 8 1200 158 * Throat opening is 1". 60

Revision 9/1/2006 Fig. 65 and Fig. 66 Reversible C-Type Beam Clamps 3/4" and 1 1 4" Throat Openings Size Range (Fig. 65 and Fig. 66) 3/8", 1/2" and 5/8" rod with hardened cup point set screw and jam nut Function Recommended for hanging from steel beam where flange thickness does not exceed 3/4" (Fig. 65) or 1 1 4" (Fig. 66). Features All steel construction eliminates structural deficiencies associated with casting type beam clamps. May be used on top or bottom flange of the beam. (Beveled lip allows hanging from top flange where clearance is limited.) May be installed with the set screw in up or down position. Offset design permits unlimited rod adjustment by allowing the rod to be threaded completely through the clamp. Open design permits inspection of thread engagement. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul). Exceeds requirements of the National Fire Protection Association (NFPA), Pamphlet 13, 3/8" rod will support 1/2" thru 4" pipe, 1/2" rod will support 1/2" thru 8" pipe. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Note Available in Electro-Galvanized and HDG finish. Order By Figure number, rod size and finish Fig. 65 Patent #4,570,885 Component of State of California OSHPD Approved Seismic Restraints System Fig. 65 Rod Size Max. Rec. Approx. A B C D E F Load Lbs.* Wt./100 3/8 1 3 16 3/4 1 7/16 1 610 28 1/2 1 1 2 3/4 1 9/16 1 1 4 1130 55 5/8 1 1 2 3/4 1 9/16 1 1 4 1130 55 * Max. loads for clamp with set screw in up or down position. Fig. 66 Rod Size Max. Rec. Approx. A B C D E F Load Lbs.* Wt./100 3/8 1 3 16 1 1 4 1 7/16 1 610 28 1/2 1 1 2 1 1 4 1 9/16 1 1 4 1130 55 5/8 1 1 2 1 1 4 1 9/16 1 1 4 1130 55 * Max. loads for clamp with set screw in up or down position. 61

Revision 11/7/2008 Fig. 67SS and Fig. 68SS Stainless Steel Reversible C-Type Beam Clamps 3/4" Throat Opening/Wide Mouth Stainless Steel Size Range 3/8" and 1/2" rod sizes Material All Stainless Steel (T-316 or T-304) Function Recommended for hanging from steel beams where flange thickness does not exceed 3/4" (Fig. 67SS) or 1 1 4" (Fig. 68SS). Features All steel construction eliminates structural deficiencies associated with casting type beam clamps. May be used on top or bottom flange of the beam. May be installed with the set screw in up or down position. Offset design permits unlimited rod adjustment by allowing the rod to be threaded completely through the clamp. Approvals Underwriters Laboratories LIsted in the USA (UL) and Canada (cul). Conforms to Manufacturers Standardization Society SP-69, Type 19. Meets or exceeds requirements of the National Fire Protection Association (NFPA), pamphlet 13, 3/8" rod will support 1/2" through 4" pipe, 1/2" rod will support 1/2" through 8" pipe. Order By Figure number and rod size Fig. 67SS Pipe Test Approx. Size A B C D E F G Load Wt./100 1/2-4 3/8 3 7/8 1 1 5 8 1 5 8 1 1 8 1500 lbs. 68 5, 6, 8 1/2 3 7/8 1 1 5 8 1 5 8 1 1 8 4050 lbs. 107 Fig. 68SS Fig. 67SS Pipe Test Approx. Size A B C D E F Load Wt./100 1/2-4 3/8 2 1 16 2 3/4 1 1 4 1 1 8 1500 lbs. 84 5, 6, 8 1/2 2 1 4 2 1 4 13/16 1 1 4 1 1 4 4050 lbs. 170 62

Revision 10/24/2007 Fig. 68 - Wide Throat Top Beam C Clamp w/locknut Size Range 3/8" thru 3/4" rod Function For attachment to structural shapes requiring wider throat especially under roof with bar joist construction. This clamp may be used in the set screw in down position only. Approvals Conforms to Federal Specification WW-H-171E, Type 23 and Manufacturers Standardization Society SP-69, Type 19. Note Available in Electro-Galvanized finish. Order By Figure number, rod size and finish Note Do not over tighten set screw. Rod Max. Rec. Approx. Size Load Lbs. Wt./100 3/8 400 34 1/2 500 50 5/8 600 53 3/4 800 86 63

Revision 11/24/2008 Fig. 68S and 68W - Malleable, Reversible Beam Clamps 3/4" and 1-1/4" Throat Openings AVAILABLE 2009 Size Range 3/8" thru 7/8" rod Material Cast Malleable Steel with hardened cup point set screw and jam nut Function Recommended for hanging from steel beam where flange thickness does not exceed 3/4" (Fig. 68S) or 1-1/4" (Fig. 68W) Features May be used on top or bottom flange of the beam. Beveled lip allows hanging from top flange where clearance is limited. may be installed with the set screw in the up or down position. Offset design permits unlimited rod adjustment by allowing the rod to be threaded completely through the clamp. The rear window design permits inspection of thread engagement. Approvals Factory Mutual Engineering Approved. Underwriters Laboratories Listed. Conforms to Federal Specification WW-H-171E, Type 23 and Manufacturers Standardization Society SP-58, Type 19. Fig. 68S 3/8" is culus Listed to support up to 4" pipe with the set screw in the down position, up to 3" pipe with the set screw in the up position. Fig. 68S 1/2" is culus Listed to support up to 8" pipe with the set screw in the down position, up to 6" pipe with the set screw in the up position. Fig. 68W 3/8" is culus Listed to support up to 4" pipe with the set screw in the down position, up to 4" pipe with the set screw in the up position. Fig. 68W 1/2" is culus Listed to support up to 6" pipe with the set screw in the down position, up to 6" pipe with the set screw in the up position. Factory Mutual Engineering approved only with the set screw in the down position. Note Available in Electro-Galvanized and HDG finish Order By Figure number, rod size & finish Rod Size Fig. 68S Max. Rec. A B C D E F Load Lbs. Set screw up Max Rec. Load Lbs. Set screw down Approx. Wt./100 3/8 3/8 1-1/2 3/4 1-1/8 7/16 7/8 610 610 32 1/2 3/8 1-5/8 3/4 1 7/16 1-1/8 750 1130 54 5/8 1/2 1-9/16 3/4 1 9/16 1-1/8 750 1130 50 3/4 1/2 1-3/4 3/4 1-1/8 9/16 1-1/4 750 1130 81 7/8 1/2 1-3/4 3/4 1-1/8 9/16 1-5/16 750 1130 75 Fig. 68W Max Rec. Max. Rec. Rod Load Lbs. Approx. Size A B C D E F Load Lbs. Set screw Wt./100 Set screw up down 3/8 3/8 1-9/16 1-1/4 1-1/8 7/16 13/16 610 610 41 1/2 1/2 1-9/16 1-1/4 1 5/8 1-1/8 750 1130 66 5/8 1/2 1-1/2 1-1/4 1 9/16 1-1/8 750 1130 68 3/4 1/2 1-3/4 1-1/4 1-1/8 3/8 1-1/4 750 1130 110 7/8 1/2 1-3/4 1-1/4 1-1/8 9/16 1-5/16 750 1130 98 64

Revision 9/15/2010 Fig. 69 - Beam Clamp Retaining Strap Size Range 3/8" thru 7/8" rod by 4" thru 16" length.* Material Pre-Galvanized Steel Function To offer more secure fastening of various types of beam clamps to beam where danger of movement might be expected. NFPA 13 requires the use of retaining straps with all beam clamps installed in earthquake areas. Satisfies requirements of NFPA 13. Important Note Good installation practice of a retaining strap requires that the strap be held tightly and securely to all component parts of the assembly. Therefore a locking mechanism of some kind such as a hex nut or the beveled locking slot on the TOLCO Fig. 69R will provide a more secure reliable installation. Approvals Underwriters Laboratories listed in the USA (UL) and Canada (cul). Approved for use with any listed beam clamp. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Finish Pre-Galvanized Order By Figure number, type, length B and rod size being used with beam clamp Note Minimum return on Strap: 1". Component of State of California OSHPD Approved Seismic Restraints System B Dimensions Type Rod Size A Hole Size B 1 3/8 7/16 Specify 1/2 9/16 Specify 2 5/8 11/16 Specify 3/4 13/16 Specify 3 3/8-7/8 Specify Specify * Longer lengths are available, consult factory. 65

Revision 4/13/2010 Fig. 69R - Retrofit Capable Beam Clamp Retaining Strap Size Range 3/8" and 1/2" rod; 4" thru 16" length. Material Pre-Galvanized Steel Function To offer more secure fastening of various types of beam clamps to beam where danger of movement might be expected. NFPA 13 requires the use of retaining straps with all beam clamps installed in earthquake areas. Satisfies requirements of NFPA 13. Features Beveled locking slot* is precisely formed to align with the threaded section of a hanger rod or set screw and engage the unit securely. May be used as shown in section A-A or inverted. Allows easy installation for new construction or retrofit applications. Important Note Good installation practice of a retaining strap requires that the strap be held tightly and securely to all component parts of the assembly. Therefore, a locking mechanism of some kind, such as the beveled locking slot of the Fig. 69R or a hex nut tightened against other types of retaining straps will provide a more secure and reliable installation. Approvals Underwriters Laboratories listed in the USA (UL) and Canada (cul). Approved for use with any listed beam clamp. Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines. Finish Pre-Galvanized Order By Figure number, rod or set screw size and length Note Minimum return on Strap: 1". * Patent #5,947,424 Rod Size A Component of State of California OSHPD Approved Seismic Restraints System Dimensions Length 3/8" Specify 1/2" Specify 66

Revision 4/13/2010 Fig. 70 - Steel Rod Coupling Fig. 70R - Steel Reducing Rod Coupling Fig. 70S - Short Pattern Steel Rod Coupling Fig. 71 - Steel Window Rod Coupling Size Range 1/4" thru 1 1 2" rod Function Used for coupling two threaded rods together of equal or reduced rod sizes, with or without inspection hole. Finish Electro-Galvanized Note Available in HDG finish or Stainless Steel materials. Fig. 70 Rod Max Rec. Approx. Size Length Load Lbs. Wt./100 1/4 7/8 240 2 5/16 1 3 4 300 13 3/8 1 3 4 610 11 1/2 1 3 4 1130 11 5/8 2 1 8 1810 16 3/4 2 1 4 2710 27 7/8 2 1 2 3770 57 1 2 3 4 4960 70 1 1 8" - 1 1 2" Consult factory for specifications Fig. 70R Rod Max Rec. Approx. Size Length Load Lbs. Wt./100 3/8 x 1/4 7/8 240 4 1/2 x 3/8 1 1 4 610 7 5/8 x 1/2 2 1 8 1130 14 3/4 x 5/8 2 1 4 1810 21 7/8 x 3/4 2 1 2 2710 40 Fig. 70S/Fig. 71 Rod Max Rec. Approx. Size Length Load Lbs. Wt./100 3/8 1 1 8 610 4 1/2 1 1 4 1130 6 FIG. 70 FIG. 70R FIG. 70S For rod sizes 5/8" to 1" - consult factory FIG. 71 67

Revision 3/10/2010 Fig. 75 - Swivel Attachment Size Range 3/8" Rod Attachment Function There are three recommended applications for this product: May be used as a Branch Line Restraint for structural attachment to anchor bolt, beam clamp, etc. May be used in a pitched or sloped roof application, to meet requirements of NFPA 13 (2010) 9.1.2.6. May be used as an upper attachment with short hanger rod to omit seismic bracing (per UBC97). Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul) to support up to 4" pipe. Meets requirements of Uniform Building Code (UBC) 1997 Table O, Section 3.B. Finish Electro-Galvanized Order By Figure number PATENT PENDING May be used as a structural attachment component of a branch line restraint 68

Revision 12/3/2008 Fig. 78 - All Steel Ceiling Plate Size Range 3/8" rod Material Pre-Galvanized Steel Features Attachment to wood beams, ceilings, metal decks or walls. Can also be welded to steel beams. Approvals Underwriters Laboratories Listed in the USA (UL) and Canada (cul). Additionally, (UL) has listed the Fig. 78 with fasteners as shown in the table below. Note Available in Electro-Galvanized and HDG finish. Order By Figure number, rod size and finish C E B A Patent #5,702,077 D(2) UL Listed Fastener Table Pipe Size Qty Fastener Type Material 1/2-2 2 #14 x 1 1 4 A-point hex-washer-head sheet metal screw Wood 2 1 2-4 2 1/4 x 1 1 2 wood screws* Wood 1/2-2 2 1/4 x 1 tek screws Metal (18 gauge) 1/2-2 2 #14 x 1 1 4 A-point hex-washer-head sheet metal screw Wood 1/2-2 2 #14 x 2 A-point-hex-washer-head sheet metal screw Wood thru 5/8" gyp board * No pre-drilling Max. Rec. Approx. Pipe Size A B C D E Load Lbs.* Wt./100 1/2-2 3 2 1 8 1 1 8 5/16 3/8 150 15 5-6 Consult factory for data * Minimum safety factor of 5 69

Revision11/16/2010 Fig. 81 - Epoxy Copper Tec Tubing Clevis Hanger Fig. 81PVC - PVC Coated Copper Tec Tubing Clevis Hanger Size Range Size1/2" thru 6" copper tubing Function Recommended for the suspension of noninsulated copper tubing line. Approvals Conforms to Federal Specification WW-H-171E, Type 12 and Manufacturers Standardization Society SP-69 Type 1. Finish Epoxy Copper Tec Plated Note Available with plastic coating, specify by ordering Fig. 81PVC Order By Figure number and nominal tubing size D C A B Fig. 81 Fig. 81PVC Copper Tube Max. Rec. Approx. Size A B C D Load Lbs. Wt./100 1/2 3/8 2 5 8 1 11 16 5/8 150 27 3/4 3/8 2 5 8 1 11 16 5/8 250 29 1 3/8 2 7 8 1 13 16 3/4 250 32 1 1 4 3/8 3 1 7 8 13/16 250 34 1 1 2 3/8 3 5 8 2 5 16 1 1 16 250 36 2 3/8 4 1 2 3 1 5 8 250 44 2 1 2 1/2 6 3 1 4 2 1 8 350 96 3 1/2 6 1 8 3 7 8 2 350 105 3 1 2 1/2 6 5 8 4 1 4 1 13 16 350 110 4 1/2 7 1 16 4 3 8 1 9 16 400 151 5 1/2 8 1 2 5 5 16 1 7 8 550 220 6 5/8 9 3 4 5 9 16 1 11 16 550 265 70

Revision 9/1/2006 Fig. 82 - Epoxy Copper Tec Tubing Riser Clamp Fig. 82PVC - PVC Coated Copper Tec Tubing Riser Clamp Size Range Size1/2" thru 6" copper tubing Function Used for supporting vertical copper tubing. Approvals Conforms to Federal Specification WW-H-171E, Type 8 and Manufacturers Standardization Society SP-69 Type 8. Finish Epoxy Copper Tec Plated Note Available with plastic coating, specify by ordering Fig. 82PVC Order By Figure number and nominal tubing size A Fig. 82 Fig. 82PVC Copper Tube Max. Rec. Approx. Size A Bolt Size Load Lbs. Wt./100 1/2 6 1 2 3/8 75 68 3/4 9 1 4 3/8 75 69 1 9 3 8 3/8 120 95 1 1 4 9 5 8 3/8 150 101 1 1 2 10 3/8 150 152 2 10 3/8 150 164 2 1 2 11 3/8 300 172 3 11 1 2 3/8 300 184 3 1 2 12 3/8 300 196 4 13 3/8 300 247 5 14 1/2 400 258 6 15 1/2 500 405 71

Revision 9/1/2006 Fig. 83 - Isolator for Copper Tubing Fig. 84 - I.P.S. Isolator Size Range Fig. 83-3/8" thru 4" copper tubing; Fig. 84-3/8" thru 8" pipe Material Pre-Galvanized steel and felt Function A non-conductive felt lining serves to prevent electrolysis, dampen sound vibration and prevent transmission of sound to the building structure. Finish Pre-Galvanized Standard Steel Pipe Hangers for use with Isolators: Fig. 1 Clevis Hanger, Fig. 2 Band Hanger, Fig. 3 J-Hanger and TOL-Strut Rigid or O.D. Pipe Clamps Order By Figure number and nominal tube size Fig. 83 Copper Tube Hanger TOL-Strut Approx. Size A B C Size Clamp Size Wt./100 3/8 1 1 1 4 2 1 4 3/4 1 1 8 O.D. 4 1/2 1 1 8 1 1 4 2 1 4 3/4 1 1 8 O.D. 4 3/4 1 3 8 1 1 4 2 1 4 1 1 RIGD 4 1 1 5 8 1 1 4 2 1 4 1 1 4 1 1 2 O.D. 6 1 1 4 1 7 8 1 1 4 2 1 4 1 1 2 1 3 4 O.D. 1 1 1 2 2 1 8 1 1 4 2 1 4 2 2 1 8 O.D. 10 2 2 5 8 1 1 4 2 1 4 2 1 2 2 5 8 O.D. 12 2 1 2 3 1 8 1 1 4 2 1 4 3 3 1 8 O.D. 13 3 3 5 8 1 1 4 2 1 4 3 3 RIGD 15 3 1 2 4 1 8 1 1 4 2 1 4 3 1 2 3 1 2 RIGD 28 4 5 1 8 1 1 4 2 1 4 5 5 O.D. 44 Fig. 84 Pipe Hanger TOL-Strut Approx. Size A B C Size Clamp Size Wt./100 3/8 1 1 8 1 1 4 2 1 4 1 1 RIGD 4 1/2 1 3 8 1 1 4 2 1 4 1 1 RIGD 4 3/4 1 1 2 1 1 4 1 4 1 1 4 1 1 4 O.D. 6 1 1 13 16 1 1 4 2 1 4 1 1 2 1 1 2 O.D. 10 1 1 4 2 1 8 1 1 4 2 1 4 2 2 O.D. 10 1 1 2 2 3 8 1 1 4 2 1 4 2 2 RIGD 12 2 2 7 8 1 1 4 2 1 4 2 1 2 2 1 2 RIGD 14 2 1 2 3 3 8 1 1 4 3 3 3 O.D. 20 3 4 1 1 4 3 3 1 2 3 1 2 RIGD 25 3 1 2 4 1 2 1 1 4 3 4 4 RIGD 36 4 5 1 2 1 1 4 3 1 2 5 5 RIGD 65 5 6 1 2 1 1 4 4 6 6 RIGD 67 6 7 5 8 2 1 8 5 1 2 8 7 5 8 O.D. 196 8 9 5 8 2 1 8 5 1 2 10 9 5 8 O.D. 210 72

Revision 10/21/2010 Fig. 98 - Rod Stiffener Fig. 98B - Rod Stiffener w/break-off Bolt Head Size Range Secures 3/8" thru 7/8" hanger rod Function Secures channel to hanger rod for vertical seismic bracing. Approvals Included in our Seismic Restraints Catalog approved by the State of California Office of Statewide Health Planning and Development (OSHPD). For additional load, spacing and placement information relating to OSHPD projects, please refer to the TOLCO Seismic Restraint Systems Guidelines Finish Electro Galvanized Note Available in HDG finish or Stainless Steel materials. Order By Figure number Component of State of California OSHPD Approved Seismic Restraints System FIG. 98 FIG. 98B Fig. 99 - All Thread Rod Cut to Length Size Range Secures 3/8" thru 7/8" rod in 1" increments Maximum Temperature 750 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod diameter, rod length and finish Rod Size Dimensions Max. Rec. Load Lbs. For Service Temp 650 F 3/8 730 1/2 1350 5/8 2160 3/4 3230 7/8 4480 Fig. 100 - All Thread Rod Full Length Size Range Secures 3/8" thru 1 1 2" rod in 10 lengths Maximum Temperature 750 F Note Available in Electro-Galvanized and HDG finish or Stainless Steel materials. Order By Figure number, rod diameter and finish Max Rec. Load Lbs. Rod For Service Temps Approx. Size 650 F Wt./100 3/8 730 29 1/2 1350 53 5/8 2160 84 3/4 3230 123 7/8 4480 169 1 5900 222 1 1 4 9500 360 1 1 2 13800 510 73