Bar Clamp Handle Style Lever Clamping Capacity 20 in Clamping Force 1 770 lb Throat Depth 4 3/4 in Jaw Pad Type Flat Bar Thickness 1 3/16 in Application General Purpose Clamping Bar Material Steel Bar Width 9/16 in Handle Length 24 in Handle Material Aluminum Jaw Pad Width 1 1/2 in Overall Width 1 1/2 in Spindle Diameter 3/4 in