Bar Clamp, Bar Type Smooth Guide Rails, Handle Style Sliding T, Clamping Capacity 4 in, Clamping Force 600 lb, Throat Depth 1 1/4 in, Sliding Mechanism Spindles, Bar Thickness Not Applicable, Application Cabinetry, Woodworking, Bar Material Steel, Function Clamp, Handle Material Steel, Overall Width 2 1/2 in