Powder coated, ductile cast iron jaws 2 piece slip clutch plates Nickel plated, drawn serrated rail Non-marring pads on the top and bottom jaws Ergonomically shaped wood handle Service part, GSCC2.5-PADS (for GSCC2.5 Series) , 2 sets Service part, GSCC3.5-PADS (for GSCC3.5 Series), 2 sets Bessey GSCC5.012 5-Inch x 12-Inch Economy Clutch Style Bar Clamp