B-Line Preassembled 2-Piece multi-grip pipe clamp of trade size 1-1/4-inches, features 14-gauge low-carbon steel construction with electro-plated zinc finish. This 1.5 - 1.691-Inch OD clamp withstands vertical load capacity of 400 lb, transverse load capacity of 50 lb and longitudinal load capacity of 50 lb. This channel mountable clamp features combination recess hex head machine screw and square nut. It is suitable for use with thin wall EMT and rigid conduit.