Eaton B-Line series beam clamps, Steel, Includes 1 pc u-bolt only and 2 pieces 3/8-16hex nuts, Square u-bolt, 3/8"-16 thread/rod size, 3/8"-16 screw size, 1-5/8", 2-1/2", Stainless steel type 304 finishReference : B500-5SS4🏭 0Request a quote