... , with EPDM (black rubber). Size-1/2" Zinc Plated Pipe Clamp with EPDM Pipe Clamp size-1/2" Pipe clamps thickness-2mm, width-20mm, Nut ... size-M8, Screw size- M6*20.Widely is suitable for various water pipe, gas pipe ... pipe, wire tube, construction and other industries fixed .Product thickness range 1.2 mm ,1.5 mm, 1.8 mm, 2.0 mm, 2 ...