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Hardware Properties <br /> �� H r Hex Nut <br /> A •k. Anchor Nut 'B/2iaf Biz_1.) �� <br /> t � I a <br /> a ,‘,/, - r �.. <br /> >. Bearing Washer <br /> ope <br /> t Wedge Washer CouplerJr <br /> Bevel Washers <br /> I <br /> ow av <br /> DYWIDAG nuts and couplers develop full load of the bar nominal ultimate load. <br /> ° ReinforcingHardware Properties (Grade 75 &80) <br /> DYWIDAG THREADBAR® Steel _ _..._. ._._._. <br /> THREADBAR® Hex Nut Coupler Coupler Maximum Angie Bevel Washer <br /> Designation Length Length Outer Diameter Compensation* Diameter <br /> H B 0 C OG Ov <br /> [in] (mm] [in] [mml [in] [mm] [degrees] [in] [mm] <br /> #6 1.43 36 3.12 79 1.22 31 17 1.78 45 <br /> 47 1.71 43 3.73 95 1.41 36 19 2.26 57 <br /> #8 1.84 47 4.03 102 1.59 40 17 2.56 65 <br /> tt9 2.30 58 5.02 128 1.79 46 18 2.88 73 <br /> #10 2.56 65 5.70 145 2.02 51 19 3.20 81 <br /> 1111 2.89 73 6.37 162 2.25 57 18 3.27 83 <br /> 1114 3.55 90 7.82 199 2.65 67 18 3.25 83 <br /> 418 4.23 107 9.35 238 3.50 89 18 4.00 102 <br /> 4120 4.85 123 10.38 264 3.86 98 <br /> #24 4.10 104 9.19 233 4.75 121 <br /> 1128 4.80 122 10.61 270 5.38 137 <br /> using two washers in a set.Solutions for large bars and larger angles are available-please consult your local DSI Sales Engineer <br /> Couplers and hex nuts develop the bar ultimate strength. <br /> DYWIDAG THREADBAR° Reinforcing Steel Hardware Properties (Grade 100) <br /> THREADBAR® <br /> Hex Nut Coupler Coupler Maximum Angle Bevel Washer <br /> Designation Length Length Outer Diameter Compensation* Diameter <br /> H B oc cc ov <br /> [in] [mm] [in] [mm] [in] [mm] [degrees] [in] [rnm] <br /> #6 2.88 73 6.25 . 159 1.25 32 17 1.78 45 <br /> 4i7 3.13 79 7.00 178 1.50 38 19 2.26 57 <br /> #8 3.38 86 7.13 181 1.75 45 17 2.56 65 <br /> #9 3.50 89 7.25 184 1.88 48 18 2.88 73 <br /> #10 3.50 89 7.50 191 2.13 54 19 3.20 81 <br /> #11 3.88 98 8.00 203 2.38 60 18 3.27 83 <br /> #14 4.50 114 8.25 210 2.75 70 18 3.25 83 <br /> 41 18 5.25 133 10.50 267 3.63 92 18 4.00 102 <br /> #20 6.00 152 12.25 311 4.00 102 <br /> 'using two washers in a set.Solutions for large bays and larger angles are available-please consult your local DSI Sales Engineer <br /> Couplers and hex nuts develop the bar ultimate strength. <br /> DYWIDAG THREADBAR° Prestressing Steel Hardware Properties (Grade 150) <br /> THREADBAR® Nut Coupler Coupler Maximum Angle Wedge Washer <br /> Designation Length Length Outer Diameter Compensation* Diameter <br /> A/H B 0C a ow <br /> [in] [in] [mm] [in] [mm] [in] [mm) [degrees] [in] [mm] <br /> 1" 2.36/2.63 60/67 6.25 159 2.00 51 20 4.55 116 <br /> 1 '/4" 3.15/2.88 80/73 6.75 171 2.38 6C 20 4.55/5.50 116/140 <br /> 1 %" 3.53/3.88 90/99 8.75 222 2.75 7C 20 5.5C 140 <br /> 1 3/4" 3.50/4.00 89/101.6 6.80 172.7 3.1/ 79.4 20 7.26 184 <br /> 2'/%" - /5.00 -/127 10.75 273 4.50 114 <br /> 3" /5.03 /127 11.00 279 5.25 133 <br /> "using two washers in a set.Solutions for large bars and larger angles are available-please consult your local DSI Sales Engineer <br /> Couplers and hex nuts develop the bar ultimate tensile load. <br /> 18185B Page 24 of 180 <br /> 27 <br />