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a709 gr 50 feet

Description: n TABLE OF BEAM SIZES AND DESIGN DATA (4 FT. MAX. M270 GR 50 (up to 2" thickness) of 15 ftlbs at 40176; F. High Strength Low Alloy *A709 GR 50 *M270 GR 50 MATERIAL STEEL A.S.T.M AASHTO High strength bolts, nuts, and washers F3125 Grade A325 M164 Type 1 Put a hardened washer under the nut and tension from the nut.

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