Power-Stud PRODUCT INFORMATION. Wedge Expansion Anchor Mechanically Galvanized and Stainless Steel Versions PRODUCT DESCRIPTION

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1 PowerStu TM TM PowerStu Wege Expansion Anchor Mechanically Galvanize an Stainless Steel Versions PRODUCT DESCRIPTION The PowerStu anchor, is a fully threae, torquecontrolle, wege expansion anchor. It is available in a threae version suitable for applications in soli concrete an groutfille concrete masonry. The threae version is prouce in mechanically galvanize carbon steel an stainless steel to offer various levels of corrosion resistance epening on use. GENERAL APPLICATIONS AND USES Lighting Stanars an Base Plates Sills an Support Legers Retrofit Projects an Machinery Anchorage Foo an Beverage Facilities Water Treatment Plants an Marine Applications FEATURES AND BENEFITS + Fully threae, meium uty allpurpose anchor + Length ID stampe on each threae anchor + Anchors can be installe through the fixture for hole spotting not require + Chamfere impact section prevents amage to threas + Clip esign prevents spinning uring installation + Nominal rill bit iameter same as anchor iameter APPROVALS AND LISTINGS Teste in accorance with ASTM E88 an AC01 criteria FM Global (Factory Mutual) File No. J.I. OK3A9.AH (see orering information) Unerwriters Laboratory ( Liste) File No. EX1289 (see orering information) Feeral GSA Specification Meets the escriptive an proof loa requirements of CID AA1923A, Type GUIDE SPECIFICATIONS CSI Divisions: 0311Concrete Anchoring, 0081Masonry Anchorage an 0090Metal Fastenings. Expansion Anchors shall be PowerStu as supplie by Powers Fasteners, Inc., Brewster, NY. SECTION CONTENTS Page No. General Information... 1 Installation Specifications... 2 Material Specifications... Performance Data... Design Criteria Orering Information... 1 Threae PowerStu Assembly HEAD STYLES Threae Stu ANCHOR MATERIALS Mechanically Galvanize Carbon Steel Type 30 Stainless Steel Type 316 Stainless Steel ANCHOR SIZE RANGE (TYP.) 1/" iameter through 1 iameter SUITABLE BASE MATERIALS Normalweight Concrete Structural Lightweight Concrete Groute Concrete Masonry (CMU) 1 Canaa: (90) or (1) Powers USA: (800) 232 or (91)

2 PowerStu TM INSTALLATION SPECIFICATIONS Mechanically Galvanize Carbon Steel PowerStu Dimension 1/2" /8" 3/" 7/8" 1" ANSI Drill Bit Size, bit () 1/2 /8 3/ 7/8 1 Fixture Clearance Hole, h () 9/16 11/16 13/16 1/16 11/8 Threa Size (UNC) 1/213 /811 3/ 10 7/89 18 Nut Height () 7/16 3/6 1/6 3/ /6 Washer O.D., w () 1 1/16 1 3/ 2 2 1/ 2 1/2 Wrench Size () 3/ 1/16 1 1/8 1 /16 1 1/2 Tightening Torque, T inst (ftlbs) Type 30 an Type 316 Stainless Steel PowerStu Anchor Diameter, Tightening torque is liste for anchors installe in normalweight concrete. Consult performance ata tables for other base materials. Anchor Diameter, Nomenclature Dimension 1/" 3/8" 1/2" /8" 3/" 7/8" 1" ANSI Drill Bit Size, bit () 1/ 3/8 1/2 /8 3/ 7/8 1 Fixture Clearance Hole, h () /16 7/16 9/16 11/16 13/16 1/16 11/8 Threa Size (UNC) 1/20 3/816 1/213 /811 3/10 7/89 18 Nut Height () 7/32 21/6 7/16 3/6 1/6 3/ /6 Washer O.D (30 SS)., w () /8 13/16 11/16 1 3/ 2 2 1/ 2 1/2 Washer O.D (316 SS)., w () /8 7/8 11/ 1 1/2 1 3/ 2 2 Wrench Size () 7/16 9/16 3/ 1/16 11/8 1 /16 1 1/2 Tightening Torque, T inst (ftlbs) Tightening torque is liste for anchors installe in normalweight concrete. Consult performance ata tables for other base materials. bit h w h hv l t = Diameter of anchor = Diameter of rill bit = Diameter of fixture clearance hole = Diameter of washer = Base material thickness. The minimum value of h shoul be 1.h v or 3 whichever is greater = Minimum embement epth = Overall length of anchor = Fixture thickness INSTALLATION PROCEDURES Threae Stu Version Using the proper iameter bit, rill a hole into the base material to a epth of at least 1/2" or one anchor iameter eeper than the embement require. The tolerances of the rill bit use must meet the requirements of ANSI Stanar B212.1 Blow the hole clean of ust an other material. Do not expan the anchor prior to installation Position the washer on the anchor an threa on the nut. Drive the anchor through the fixture into the anchor hole until the nut an washer are firmly seate against the fixture. Be sure the anchor is riven to the require embement epth Tighten the anchor by turning the nut 3 to turns past finger tight or by applying the guie installation torque from the finger tight position. Powers USA: (800) 232 or (91) Canaa: (90) or (1)

3 PowerStu TM MATERIAL SPECIFICATIONS Anchor Component Anchor Boy Nut Washer Expansion Wege Zinc Plating Mechanically Galvanize Carbon Steel PowerStu AISI 1018 (1/2" 3/", lengths up to 7") AISI 12L1 (7/8" 1" an all lengths over 7") Carbon Steel, ASTM A63, Grae A AISI 1010 Carbon Steel, Meets Dimensional Requirements of ANSI/ASME , Type A Plain Type 30 Stainless Steel ASTM B69, Class 6, Type I Anchor Component Type 30 Stainless Steel PowerStu Type 316 Stainless Steel PowerStu Anchor Boy Type 30Cu (1/" 3/", lengths up to 7") Type 30 (7/8" 1", lengths over to 7") Type 316 Stainless Steel Nut Type 188 (300 Series) Stainless Steel Type 316 Stainless Steel Washer Type 188 (300 Series) Stainless Steel Type 316 Stainless Steel Expansion Wege Type 30 Stainless Steel Type 316 Stainless Steel Stainless steel anchor components are passivate. Length Ientification (threae version) Mark A B C D E F G H I From 1/2" 1" 11/2" 2" 21/2" 3" 31/2" " 1/2" " 1/2" Up to but not incluing 1" 11/2" 2" 21/2" 3" 31/2" " 1/2" " 1/2" 6" Mark J K L M N O P Q R S T From 6" 61/2" 7" 71/2" 8" 81/2" 9" 91/2" 10" 11" 12" Up to but not incluing 61/2" 7" 71/2" 8" 81/2" 9" 91/2" 10" 11" 12" 13" 3 Canaa: (90) or (1) Powers USA: (800) 232 or (91)

4 PowerStu TM PERFORMANCE DATA Ultimate Loa Capacities for Mechanically Galvanize Carbon Steel PowerStu in NormalWeight Concrete 1,2 Anchor Diameter 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) 7/8 (22.2) 1 (2.) Minimum Embement Depth h v Minimum Concrete Compressive Strength (f c ) 2,000 psi (13.8 MPa),000 psi (27.6 MPa) 6,000 psi (1. MPa) Tension Shear Tension Shear Tension Shear lbs. lbs. lbs. lbs. lbs. lbs. (kn) (kn) (kn) (kn) (kn) (kn) 1 1/8 1,20 1,80 1,0 1,620 1,70 1,620 (28.6) (.6) (7.1) (6.) (7.8) 1 /8 1,920 3,60 3,00 3,760 3,00 3,760 (1.3) (8.6) (16.0) (13.7) (13.7) 2 2,800 3,60 3,80 3,760,07 3,760 (0.8) (12.6) (16.0) (17.3) (18.3) 2 1/ 3,0 6,0,60 6,800 6,0 6,800 (7.2) (1.) (29.) (2.0) (30.6) (29.) (30.6) 3,100 6,0 8,160 6,800 9,200 6,800 (23.0) (29.) (36.7) (30.6) (1.) (30.6),700 6,0 8,160 6,800 9,200 6,800 (101.6) (2.7) (29.) (36.7) (30.6) (1.) (30.6) 2 3/ 6,20 9,280 8,300 11,900 9,860 11,900 (69.9) (27.8) (1.8) (37.) (3.6) (.) (3.6) 9,600 9,280 10,82 11,900 13,9 11,900 (101.6) (3.2) (1.8) (8.7) (3.6) (60.7) (3.6) 3 3/8 7,20 12,380 9,00 1,060 11,0 1,060 (8.7) (33.0) (.7) (2.3) (67.8) (1.3) (67.8) 10,60 12,380 1,630 1,060 1,630 1,060 (127.0) (.7) (6.8) (67.8) (6.8) (67.8) 3 7/8 7,600 17,960 12,300 2,160 17,300 2,160 (98.) (3.2) (80.8) (.) (108.7) (77.9) (108.7) 1/2 9,600 17,960 1,620 2,160 20,07 2,160 (11.3) (3.2) (80.8) (70.3) (108.7) (90.3) (108.7) 3/ 10,60 17,960 19,880 2,160 2,62 2,160 (16.1) (80.8) (89.) (108.7) (11.3) (108.7) 1/2 8,70 26,20 13,820 31,100 21,220 31,100 (11.3) (39.3) (118.9) (62.2) (10.0) (9.) (10.0) 1/2 12,770 26,20 20,280 31,100 27,800 31,100 (139.7) (7.) (118.9) (91.3) (10.0) (123.7) (10.0) 6 1/2 16,60 26,20 2,8 31,100 3,360 31,100 (16.1) (7.7) (118.9) (11.7) (10.0) (12.8) (10.0) 1. Tabulate loa values are for anchors installe in concrete. Concrete compressive strength must be at the specifie minimum at the time of installation. 2. Ultimate loa capacities must be reuce by a minimum safety factor of.0 or greater to etermine allowable working loa. Consieration of safety factors of 10 or higher may be necessary epening upon the application such as life safety or overhea. Powers USA: (800) 232 or (91) Canaa: (90) or (1)

5 PowerStu TM PERFORMANCE DATA Allowable Loa Capacities for Mechanically Galvanize Carbon Steel PowerStu in NormalWeight Concrete 1,2,3 Anchor Diameter 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) 7/8 (22.2) 1 (2.) Minimum Embement Depth h v Minimum Concrete Compressive Strength (f c ) 2,000 psi (13.8 MPa),000 psi (27.6 MPa) 6,000 psi (1. MPa) Tension Shear Tension Shear Tension Shear lbs. lbs. lbs. lbs. lbs. lbs. (kn) (kn) (kn) (kn) (kn) (kn) 1 1/8 (28.6) 310 (1.) (1.6) 0 3 (2.0) 0 1 /8 (1.3) 80 (2.2) 890 (.0) 760 (3.) 90 (.2) 760 (3.) 90 (.2) 2 (0.8) 700 (3.2) 890 (.0) 96 (.3) 90 (.2) 1,020 (.6) 90 (.2) 2 1/ (7.2) 860 (3.9) (7.) 1,390 (6.3) (7.) 3 1,27 (.7) (7.) 2,00 (9.2) 2,300 (10.) (101.6) 1,2 (6.) (7.) 2,00 (9.2) 2,300 (10.) 2 3/ (69.9) 1,60 (6.9) 2,320 (10.) 2,07 (9.3) 2,97 (13.) 2,6 (11.1) 2,97 (13.) (101.6) 2,00 (10.8) 2,320 (10.) 2,70 (12.2) 2,97 (13.) 3,37 (1.2) 2,97 (13.) 3 3/8 (8.7) 1,8 (8.3) 3,09 2,37 (10.6) 3,76 2,37 (10.6) 3,76 (127.0) 2,660 (11.8) 3,09 3,660 (16.) 3,76 3,660 (16.) 3,76 3 7/8 (98.) 1,900 (8.6),90 (20.2) 3,07 (13.8),32 (19.) 1/2 (11.3) 2,00 (10.8),90 (20.2) 3,90 (17.6),30 (23.6) 3/ (16.1) 2,660 (11.8),90 (20.2),970 (22.) 6,90 (30.9) 1/2 (11.3) 2,18 (9.8) 6,60 (29.7) 3, (1.),30 (23.6) 1/2 (139.7) 3,19 (1.) 6,60 (29.7),070 (22.8) 6,90 (30.9) 6 1/2 (16.1),10 (18.7) 6,60 (29.7) 6,370 (28.7) 8,90 (38.2) 1. Allowable loa capacities liste are calculate using an applie safety factor of.0. Consieration of safety factors of 10 or higher may be necessary epening upon the application such as life safety or overhea. 2. Allowable loa capacities are multiplie by reuction factors foun in the Design Criteria section when anchor spacing or ege istances are less than critical istances. 3. Linear interpolation may be use to etermine allowable loas for intermeiate embements an compressive strengths. Canaa: (90) or (1) Powers USA: (800) 232 or (91)

6 PowerStu TM PERFORMANCE DATA Ultimate Loa Capacities for Stainless Steel PowerStu in NormalWeight Concrete 1,2 Anchor Diameter 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) 7/8 (22.2) 1 (2.) Minimum Embement Depth h v Minimum Concrete Compressive Strength (f c ) 2,000 psi (13.8 MPa),000 psi (27.6 MPa) 6,000 psi (1. MPa) Tension Shear Tension Shear Tension Shear lbs. lbs. lbs. lbs. lbs. lbs. (kn) (kn) (kn) (kn) (kn) (kn) 1 1/8 (28.6) 1,20 (.6) 1,80 (7.1) 1,0 (6.) 1,620 1,70 (7.8) 1, /2 (38.1) (7.) 1,80 (7.1) 2,080 (9.) 1,620 2,100 (9.) 1,620 2 (0.8) 1,900 (8.6) 1,80 (7.1) 2,080 (9.) 1,620 2,100 (9.) 1,620 1 /8 (1.3) 1,920 (8.6) 3,60 (16.0) 3,00 (13.7) 3,760 3,00 (13.7) 3,760 2 (0.8) 2,800 (12.6) 3,60 (16.0) 3,80 (17.3) 3,760,07 (18.3) 3,760 3,100 (18.) 3,60 (16.0),200 (18.7) 3,760,200 (18.7) 3, / (7.2) 3,0 (1.) 6,0 (29.),60 (2.0) 6,800 (30.6) 6,0 (29.) 6,800 (30.6) 3,100 (23.0) 6,0 (29.) 6,0 (29.) 6,800 (30.6) 6,0 (29.) 6,800 (30.6) (101.6),700 (2.7) 6,0 (29.) 6,0 (29.) 6,800 (30.6) 6,0 (29.) 6,800 (30.6) 2 3/ (69.9) 6,20 (27.8) 9,280 (1.8) 8,300 (37.) 11,900 (3.6) 8,860 (39.) 11,900 (3.6) (101.6) 7,12 (31.7) 9,280 (1.8) 9,000 (0.0) 11,900 (3.6) 9,000 (0.0) 11,900 (3.6) 3 3/8 (8.7) 7,20 (33.0) 12,380 (.7) 9,00 (2.3) 1,060 (67.8) 10,20 (.6) 1,060 (67.8) (127.0) 10,60 12,380 (.7) 10,60 1,060 (67.8) 10,60 1,060 (67.8) 3 7/8 (98.) 7,600 (3.2) 17,960 (80.8) 12,300 (.) 2,160 (108.7) 12,00 (.6) 2,160 (108.7) 1/2 (11.3) 9,600 (3.2) 17,960 (80.8) 12,00 (.6) 2,160 (108.7) 12,00 (.6) 2,160 (108.7) 3/ (16.1) 10,60 17,960 (80.8) 12,00 (.6) 2,160 (108.7) 12,00 (.6) 2,160 (108.7) 1/2 (11.3) 8,70 (39.3) 26,20 (118.9) 13,820 (62.2) 31,100 (10.0) 17,12 31,100 (10.0) 1/2 (139.7) 12,770 (7.) 26,20 (118.9) 17,12 31,100 (10.0) 17,12 31,100 (10.0) 6 1/2 (16.1) 16,60 (7.7) 26,20 (118.9) 17,12 31,100 (10.0) 17,12 31,100 (10.0) 1. Tabulate loa values are for anchors installe in concrete. Concrete compressive strength must be at the specifie minimum at the time of installation. 2. Ultimate loa capacities must be reuce by a minimum safety factor of.0 or greater to etermine allowable working loa. Consieration of safety factors of 10 or higher may be necessary epening upon the application such as life safety or overhea. Powers USA: (800) 232 or (91) Canaa: (90) or (1)

7 PowerStu TM PERFORMANCE DATA Allowable Loa Capacities for Stainless Steel PowerStu in NormalWeight Concrete 1,2 Anchor Diameter 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) 7/8 (22.2) 1 (2.) Minimum Embement Depth h v Minimum Concrete Compressive Strength (f c ) 2,000 psi (13.8 MPa),000 psi (27.6 MPa) 6,000 psi (1. MPa) Tension Shear Tension Shear Tension Shear lbs. lbs. lbs. lbs. lbs. lbs. (kn) (kn) (kn) (kn) (kn) (kn) 1 1/8 (28.6) 310 (1.) (1.6) 0 3 (2.0) 0 1 1/2 (38.1) (2.3) 0 2 (2.) 0 2 (0.8) 7 (2.1) (2.3) 0 2 (2.) 0 1 /8 (1.3) 80 (2.2) 890 (.0) 760 (3.) 90 (.2) 760 (3.) 90 (.2) 2 (0.8) 700 (3.2) 890 (.0) 96 (.3) 90 (.2) 1,020 (.6) 90 (.2) 3 1,02 (.6) 890 (.0) 1,00 (.7) 90 (.2) 1,00 (.7) 90 (.2) 2 1/ (7.2) 860 (3.9) (7.) 1,390 (6.3) (7.) 3 1,27 (.7) (7.) (101.6) 1,2 (6.) (7.) 2 3/ (69.9) 1,60 (6.9) 2,320 (10.) 2,07 (9.3) 2,97 (13.) 2,21 (9.9) 2,97 (13.) (101.6) 1,780 (7.9) 2,320 (10.) 2,20 (10.0) 2,97 (13.) 2,20 (10.0) 2,97 (13.) 3 3/8 (8.7) 1,8 (8.3) 3,09 2,37 (10.6) 3,76 2,60 (11.) 3,76 (127.0) 2,660 (11.8) 3,09 2,660 (11.8) 3,76 2,660 (11.8) 3,76 3 7/8 (98.) 1,900 (8.6),90 (20.2) 3,07 (13.8) 3,12 1/2 (11.3) 2,00 (10.8),90 (20.2) 3,12 3,12 3/ (16.1) 2,660 (11.8),90 (20.2) 3,12 3,12 1/2 (11.3) 2,18 (9.8) 6,60 (29.7) 3, (1.),280 (19.0) 1/2 (139.7) 3,19 (1.) 6,60 (29.7),280 (19.0),280 (19.0) 6 1/2 (16.1),10 (18.7) 6,60 (29.7),280 (19.0),280 (19.0) 1. Allowable loa capacities liste are calculate using an applie safety factor of.0. Consieration of safety factors of 10 or higher may be necessary epening upon the application such as life safety or overhea. 2. Allowable loa capacities are multiplie by reuction factors foun in the Design Criteria section when anchor spacing or ege istances are less than critical istances. 3. Linear interpolation may be use to etermine allowable loas for intermeiate embements an compressive strengths. 7 Canaa: (90) or (1) Powers USA: (800) 232 or (91)

8 PowerStu TM PERFORMANCE DATA Ultimate an Allowable Loa Capacities for Mechanically Galvanize Carbon an Stainless Steel PowerStu in Structural Lightweight Concrete 1,2 Anchor Diameter 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) Install Torque T inst ft.lbs M Embe. Depth h v Minimum Concrete Compressive Strength (f c ) Shear, lbs (kn) Tension, lbs (kn) 3,000 psi (20.7 MPa),000 psi (27.6 MPa),000 psi (3. MPa) f ć 3,000 psi (20.7 MPa) Ultimate Allowable Ultimate Allowable Ultimate Allowable Ultimate Allowable Loa Loa Loa Loa Loa Loa Loa Loa 1 1/ , (28.6) (3.2) (0.8) (.3) (1.1) (.) (1.) (3.2) (0.8) 1 /8 1, ,90 8 2, ,80 60 (1.3) (7.2) (8.7) (2.2) (10.) (2.6) (8.3) (2.1) 3 2,860 (12.9) 71 (3.2) 1,80 (8.3) 60 (2.1) 2 1/ 2, , ,60 890,00 1,260 (7.2) (12.7) (3.2) (1.3) (3.6) (16.0) (.0) (22.7) (.7) (101.6),200 (18.9) 1,00 (.7),00 (22.7) 1,260 (.7) 2 3/,380 1,09,980 1,2,80 1,39 6,90 1,73 (69.9) (19.7) (.9) (22.) (.6) (2.1) (6.3) (31.2) (7.8) (127.0) 6,920 (31.1) 1,730 (7.8) 6,90 (31.2) 1,73 (7.8) 3 3/8,060 1,26,600 1,00 6,10 1,3 9,880 2,70 (8.7) (22.8) (.7) (2.2) (6.3) (27.6) (6.9) (.) (11.1) (127.0) 9,300 (1.9) 2,32 (10.) 9,880 (.) 2,70 (11.1) 1. Tabulate loa values are for anchors installe in sanlightweight concrete. Concrete compressive strength must be at the specifie minimum at the time of installation. 2. Allowable loa capacities liste are calculate using an applie safety factor of.0. Consieration of safety factors of 10 or higher may be necessary epening upon the application such as life safety or overhea. 3. Allowable loa capacities are multiplie by reuction factors foun in the Design Criteria section when anchor spacing or ege istances are less than critical istances. Powers USA: (800) 232 or (91) Canaa: (90) or (1)

9 PowerStu TM PERFORMANCE DATA Ultimate an Allowable Loa Capacities for Carbon Steel PowerStu Installe Through Metal Deck into Structural Lightweight Concrete 1,2,3, Anchor Diameter 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) Install Torque T inst M Embe. Depth Lightweight Concrete over minimum 20 Gage Metal Deck, f c 3,000 (20.7 MPa) Minimum 11/2" Wie Deck Minimum 1/2" Wie Deck ft.lbs. h v Tension Shear Tension Shear Tension Shear Tension Shear lbs. lbs. lbs. lbs. lbs. lbs. lbs. lbs. (kn) (kn) (kn) (kn) (kn) (kn) (kn) (kn) Ultimate Loa Allowable Loa Ultimate Loa Allowable Loa 1 1/ , , (28.6) (.0) (8.3) (1.0) (2.1) (.0) (8.3) (1.0) (2.1) 1 / , ,20 2, (1.3) (.0) (12.6) (1.0) (3.2) (6.8) (12.6) (1.7) (3.2) , ,80 3,80 1, (.0) (12.6) (1.0) (3.2) (20.2) (17.3) (.0) (.3) 2 1/ 1,00 2, ,200, ,19 (7.2) (6.3) (12.6) (1.6) (3.2) (1.) (21.) (3.6) (.) 1,00 2, ,360 7,0 1,90 1,88 (101.6) (6.3) (12.6) (1.6) (3.2) (28.6) (33.9) (7.2) (8.) 2 3/ 3,200, ,19 (69.9) (1.) (21.) (3.6) (.) 9,200 10,90 2,300 2,73 (127.0) (1.) (9.2) (10.) (12.3) 3 3/8 2,70 7, ,70 (8.7) (12.3) (31.) (3.1) (7.9) 10,80 12,70 2,710 3,10 (127.0) (8.8) (6.6) (12.2) (1.1) 1. Tabulate loa values are for anchors installe in sanlightweight concrete. Concrete compressive strength must be at the specifie minimum at the time of installation. 2. Allowable loas capacities are calculate using an applie safety factor of.0. Consieration of safety factors of 10 or higher may be necessary epening on the application, such as life safety or overhea. 3. Tabulate loa values are for anchors installe in the center of the flute. Spacing istances shall be in accorance with the spacing table for lightweight concrete liste in the Design Criteria section. Linear interpolation may be use for flute ege istances between those liste. Flute ege istance equals onehalf the minimum eck with.. Anchors are permitte to be installe in the lower or upper flute of the metal eck provie the proper installation proceures are maintaine. 9 Canaa: (90) or (1) Powers USA: (800) 232 or (91)

10 PowerStu TM PERFORMANCE DATA Ultimate an Allowable Loa Capacities for Mechanically Galvanize an Stainless Steel PowerStu in GroutFille Concrete Masonry 1,2,3 DESIGN CRITERIA (ALLOWABLE STRESS DESIGN) Combine Loaing Anchor Installe in NormalWeight Concrete Anchor Critical Distance Critical Minimum Distance Minimum Dimension Loa Type (Full Anchor Capacity) Loa Factor (Reuce Capacity) Loa Factor Spacing (s) Tension an Shear s cr = 2.0hv F NS = F Vs = 1.0 s min = hv F NS = F Vs = 0.0 Ege Distance (c) 1 1/8 3 3/ 3 3/ 1,230 1, (28.6) (9.3) (9.3) (.) (.) (1.1) (1.1) 2 1/ 3 3/ 1,670 1, (0.8) (133.) (9.3) (7.) (.) (1.) (1.1) 1 /8 /8 /8 1,990 3, (1.3) (12.9) (12.9) (9.0) (1.6) (2.9) 3 7 7/8 /8 2,200 3, (200.0) (12.9) (9.9) (1.6) (2.0) (2.9) 2 1/ 7 1/2 7 1/2 2,260 6, ,2 (7.2) (190.) (190.) (10.2) (28.0) (2.0) (.6) 10 1/2 7 1/2 2,620 6, ,2 (101.6) (266.7) (190.) (11.8) (28.0) (2.) (.6) 2 3/ 9 3/8 9 3/8 3,170 7, ,6 (69.9) (238.1) (238.1) (1.3) (3.2) (2.9) (7.0) 13 1/8 9 3/8 3,780 7, ,6 (127.0) (333.) (238.1) (17.0) (3.2) (3.) (7.0) 3 3/8 11 1/ 11 1/,08 9, ,90 (8.7) (28.8) (28.8) (18.) (3.9) (3.7) (8.8) 1 3/ 11 1/,20 9, ,90 (127.0) (00.1) (28.8) (19.9) (3.9) (.0) (8.8) For anchors loae in both shear an tension, the combination of loas shoul be proportione as follows: Nu 3 Vu 3 Where: Nu = Applie Service Tension Loa Nu Vu + ( Nn ) ( Vn ) 1 OR + ( Nn ) ( Vn ) 1 Nn = Allowable Tension Loa Vu = Applie Service Shear Loa Vn = Allowable Shear Loa Loa Ajustment Factors for Spacing an Ege Distances 1 Tension c cr = 12 FNC = 1.0 c min = FNC = 0.7 Shear c cr = 12 FVC = 1.0 c min = FVC = 0.7 Anchor Installe in Lightweight Concrete Anchor Critical Distance Critical Minimum Distance Minimum Dimension Loa Type (Full Anchor Capacity) Loa Factor (Reuce Capacity) Loa Factor Spacing (s) Tension an Shear s cr = 2.0hv F NS = F Vs = 1.0 s min = hv F NS = F Vs = 0.0 Ege Distance (c) Anchor Dia. 1/ (6.) 3/8 (9.) 1/2 (12.7) /8 (1.9) 3/ (19.1) Install Torque T inst ft.lbs M Embe. Depth h v M Ege Distance M En Distance 1. Tabulate loa values are for anchors installe in minimum 6inch wie, Grae N, Type II, meium an normalweight concrete masonry units conforming to ASTM C 90 that have reache the minimum esignate ultimate compressive strength at the time of installation (f'm 1,00 psi). 2. Allowable loa capacities liste are calculate using an applie safety factor of.0. Consieration of safety factors of 10 or higher may be necessary epening on the application, such as life safety or overhea. 3. The tabulate values are for anchors installe at a minimum of 12 anchor iameters on center for 100 percent capacity. Spacing istances may be reuce to 6 anchor iameters on center provie the capacities are reuce by 0 percent. Linear interpolation may be use for intermeiate spacing. Tension c cr = 12 FNC = 1.0 c min = FNC = 0.9 Shear c cr = 12 FVC = 1.0 c min = FVC = 0.30 Powers USA: (800) 232 or (91) Canaa: (90) or (1) GroutFille Concrete Masonry f m 1,00 psi (10. MPa) Ultimate Loa Allowable Loa Tension Shear Tension Shear lbs. (kn) lbs. (kn) lbs. (kn) lbs. (kn) 1.Allowable loa values foun in the performance ata tables are multiplie by reuction factors when anchor spacing or ege istances are less than critical istances. Linear interpolation is allowe for intermeiate anchor spacing an ege istances between critical an minimum istances.when an anchor is affecte by both reuce spacing an ege istance, the spacing an ege reuction factors must be combine (multiplie). Multiple reuction factors for anchor spacing an ege istance may be require epening on the anchor group configuration.

11 PowerStu TM DESIGN CRITERIA (ALLOWABLE STRESS DESIGN) Spacing Loa Ajustment Factors for NormalWeight an Lightweight Concrete (Continue Below) Spacing, Tension (F NS ) & Shear (F VS ) Dia. () 1/ 3/8 1/2 /8 h v () 1 1/8 1 1/ / 1 / / 2 1/ / 3 1/2 7 s cr () 2 1/ 3 1/2 3 1/ 6 8 1/2 1/ / s min () 1 1/8 1 1/ / 1 / / 2 1/ / 3 1/ / / / / / / / / / / / Spacing, s (inches) Spacing Loa Ajustment Factors for NormalWeight an Lightweight Concrete (Continue from Above) Spacing, Tension (F NS ) & Shear (F VS ) Dia. () 3/ 7/8 1 hv () 3 3/ /8 1/2 3/ 7 8 1/2 1/2 6 1/2 8 9 s cr () 6 3/ / / s min () 3 3/ /8 1/2 3/ 7 8 1/2 1/2 6 1/ / / / / / / / / / Notes: Critical spacing (s cr ) is equal to 2 embement epths (2h v ) at which the anchor achieves 100% of loa. Minimum spacing (s min ) is equal to 1 embement epth (h v ) at which the anchor achieves 0% of loa. Spacing, s (inches) 11 Canaa: (90) or (1) Powers USA: (800) 232 or (91)

12 PowerStu TM DESIGN CRITERIA (ALLOWABLE STRESS DESIGN) Ege Distance Loa Ajustment Factors for NormalWeight Concrete Ege Distance, Tension (F NC ) Diameter () 1/ 3/8 1/2 /8 3/ 7/8 1 c cr () 3 1/ / /2 12 c min () 1 1/ 1 7/8 2 1/2 3 1/8 3 3/ 3/8 1 1/ / / / / / / / / / / Ege Distance, c (inches) Notes: For anchors loae in tension, the critical ege istance (c cr) is equal to 12 anchor iameters (12) at which the anchor achieves 100% of loa. Minimum ege istance (c min ) is equal to anchor iameters () at which the anchor achieves 7% of loa. Ege Distance, Shear (F VC ) Diameter () 1/ 3/8 1/2 /8 3/ 7/8 1 c cr () 3 1/ / /2 12 c min () 1 1/ 1 7/8 2 1/2 3 1/8 3 3/ 3/8 1 1/ / / / / / / / / / / Ege Distance, c (inches) Notes: For anchors loae in shear, the critical ege istance (c cr ) is equal to 12 anchor iameters (12) at which the anchor achieves 100% of loa. Minimum ege istance (c min ) is equal to anchor iameters () at which the anchor achieves 3% of loa. Powers USA: (800) 232 or (91) Canaa: (90) or (1)

13 PowerStu TM DESIGN CRITERIA (ALLOWABLE STRESS DESIGN) Ege Distance Loa Ajustment Factors for Lightweight Concrete Ege Distance, Tension (F NC ) Diameter () 1/ 3/8 1/2 /8 3/ 7/8 1 c cr () 3 1/ / /2 12 c min () 1 1/ 1 7/8 2 1/2 3 1/8 3 3/ 3/8 1 1/ / / / / / / / / / / Ege Distance, c (inches) Notes: For anchors loae in tension, the critical ege istance (c cr ) is equal to 12 anchor iameters (12) at which the anchor achieves 100% of loa. Minimum ege istance (c min ) is equal to anchor iameters () at which the anchor achieves 9% of loa. Ege Distance, Shear (F VC ) Diameter () 1/ 3/8 1/2 /8 3/ 7/8 1 c cr () 3 1/ / /2 12 c min () 1 1/ 1 7/8 2 1/2 3 1/8 3 3/ 3/8 1 1/ / / / / / / / / / / Ege Distance, c (inches) Notes: For anchors loae in shear, the critical ege istance (c cr ) is equal to 12 anchor iameters (12) at which the anchor achieves 100% of loa. Minimum ege istance (c min ) is equal to anchor iameters () at which the anchor achieves 30% of loa Canaa: (90) or (1) Powers USA: (800) 232 or (91)

14 ORDERING INFORMATION Mechanically Galvanize Carbon Steel PowerStu Cat. No. Anchor Size M Embe. Threa Length St. Box St. Carton Wt./ /2" x 2 3/" 2 1/" 1 3/8" /2" x 1/2" 2 1/" 3 1/8" /2" x 1/2" 2 1/" 1/8" /2" x 7" 2 1/" /8" /8" x 3 1/2" 2 3/" 2" /8" x 6" 2 3/" 1/2" /" x 3/" 3 3/8" 2 7/8" /" x 1/2" 3 3/8" 3 /8" /" x 8 1/2" 3 3/8" 6 /8" /8" x 6" 3 7/8" 2 3/" /8" x 8" 3 7/8" 3/" " x 9" 1/2" 3/8" The publishe length is the overall length of the anchor. Allow for fixture thickness plus one anchor iameter for the nut an washer thickness when selecting a length. Type 30 Stainless Steel PowerStu Cat. No. Anchor Size M Embe. Threa Length St. Box St. Carton Wt./ /" x 1 3/" 1 1/8" 3/" /" x 2 1/" 1 1/8" 1 1/" / /" x 3 1/" 1 1/8" 2 1/" / /8" x 2 1/" 1 /8" 1 1/" / /8" x 2 3/" 1 /8" 1 /8" / /8" x 3" 1 /8" 1 7/8" / 731 3/8" x 3 1/2" 1 /8" 2 3/8" /8" x 3 3/" 1 /8" 2 /8" / /8" x " 1 /8" 3 1/8" / /2" x 2 3/" 2 1/" 1 3/8" /2" x 3 3/" 2 1/" 2 3/8" /2" x 1/2" 2 1/" 3 1/8" /2" x 1/2" 2 1/" 1/8" /2" x 7" 2 1/" /8" /8" x 3 1/2" 2 3/" 2" /8" x 1/2" 2 3/" 3" /8" x " 2 3/" 3 1/2" /8" x 6" 2 3/" 1/2" /8" x 7" 2 3/" 1/2" /8" x 8 1/2" 2 3/" 7" /" x 1/" 3 3/8" 2 3/8" /" x 3/" 3 3/8" 2 7/8" /" x 1/2" 3 3/8" 3 /8" /" x 6 1/" 3 3/8" 3/8" /" x 7" 3 3/8" 1/8" /" x 8 1/2" 3 3/8" 6 /8" /" x 10" 3 3/8" 8 1/8" /8" x 8" 3 7/8" 3/" " x 6" 1/2" 2 3/8" " x 9" 1/2" 3/8" " x 12" 1/2" 8 3/8" The publishe length is the overall length of the anchor. Allow for fixture thickness plus one anchor iameter for the nut an washer thickness when selecting a length. FM or FM FM or PowerStu TM FM Factory Mutual Approve Unerwriters Laboratories Liste Powers USA: (800) 232 or (91) Canaa: (90) or (1)

15 PowerStu TM ORDERING INFORMATION Type 316 Stainless Steel PowerStu Cat. No. Anchor Size M Embe. Threa Length St. Box St. Carton Wt./ /" x 1 3/" 1 1/8" 3/" / /" x 2 1/" 1 1/8" 1 1/" / 760 1/" x 3 1/" 1 1/8" 2 1/" / /8" x 2 1/" 1 /8" 1 1/" / /8" x 2 3/" 1 /8" 1 /8" / /8" x 3" 1 /8" 1 7/8" /8" x 3 1/2" 1 /8" 2 3/8" /8" x 3 3/" 1 /8" 2 /8" /8" x " 1 /8" 3 1/8" / /2" x 2 3/" 2 1/" 1 3/8" /2" x 3 3/" 2 1/" 2 3/8" /2" x 1/2" 2 1/" 3 1/8" /2" x 1/2" 2 1/" 1/8" /2" x 7" 2 1/" /8" /8" x 3 1/2" 2 3/" 2" /8" x 1/2" 2 3/" 3" /8" x " 2 3/" 3 1/2" /8" x 6" 2 3/" 1/2" /8" x 7" 2 3/" 1/2" /8" x 8 1/2" 2 3/" 7" /" x 1/" 3 3/8" 2 3/8" /" x 3/" 3 3/8" 2 7/8" /" x 1/2" 3 3/8" 3 /8" /" x 6 1/" 3 3/8" 3/8" /" x 7" 3 3/8" 1/8" /" x 8 1/2" 3 3/8" 6 /8" The publishe length is the overall length of the anchor. Allow for fixture thickness plus one anchor iameter for the nut an washer thickness when selecting a length. FM or FM Factory Mutual Approve Unerwriters Laboratories Liste Powers Fasteners, Inc. All Rights Reserve. PowerStu is a registere traemark of Powers Fasteners, Inc. For the most current prouct information please visit Canaa: (90) or (1) Powers USA: (800) 232 or (91)