Product Description: This standard top beam clamp is precision-cast from high-strength malleable (ductile) iron, featuring a hardened steel set screw. It is designed to safely attach hanger rods to the top flange of beams or bar joists where the flange thickness does not exceed 5/8 of an inch . The bottom threaded hub is compatible with standard threaded rods. It complies with Federal Specification A-A-1192 A (Type 19) and MSS SP-58/SP-69 standards, and is UL and FM approved for reliable performance .
