Bar Clamp, Bar Type Patented Rail, Handle Style Sliding T, Clamping Capacity 14 in, Clamping Force 8,500 lb, Throat Depth 4 in, Jaw Pad Type Swivel, Sliding Mechanism Bar Slide, Bar Thickness 1 1/2 in, Spindle Material High Carbon, Spindle Finish Spatter-Resistant, Application Industrial, Bar Material Steel, Bar Width 3/4 in, Function Clamp, Handle Length 6 7/8 in, Handle Material Tempered Drop-Forged Steel, Jaw Pad Width 1 1/2 in, Spindle Diameter 7/8 in The BESSEY(R) extra high-pressure, all-steel sliding arm bar clamp has a narrower throat depth which enables a much higher clamping force than a comparably sized clamp with a larger throat depth. Clamping force is an impressive 8500 lb. Features a heat-treated, spatter-resistant spindle, swivel-tilting pressure pad, and a vibration-dampen.