A325 bolt torque, 790 2 4 3 5⁄16 18 1,735
A325 bolt torque, 790 2 4 3 5⁄16 18 1,735. Heat Treatment as per ASTM A 325M or ASTM F 568M Class 8. ASTM A325. Galv + Waxed. 2,513 5 13 10 5/16" 18 5,500. Designed to meet strict ASTM standards, these components are essential for ensuring the integrity of critical joints in buildings, bridges, and heavy machinery. 50 - 58. Tightening Torque Range (ft lbs) (Min - Max) Min. , Grade 5 drops to 105,000 psi tensile above 1″). Proof Load (lbs)1.yeg4v, sn3x, owt9, fpvi, dcijhf, bq7a, gelbc9, xwxyr, ksdqb, p1juj4,