half pipe clamp Features: 1.High quality, competitive price 2. Material: steel, and ... steel CoilFinish: ElectrogalvanizedConduit ,electro-gal or pre-gal. c/w screw STRUT CLAMP,COME WITH SCREWS SC-801/2"Electro-galvanizedSC-813 ... "Electro-galvanizedSC-863"Electro-galvanizedSC-874"Electro-galvanized Half Pipe Clamp