Pipe Clamp Application Construction Assembly Gluing Maintenance Woodworking Base Clearance Tall Clamping Force 440 lb Compatible Pipe Size 3/4 in Handle Length 2 1/2 in Handle Material Cast Iron Handle Style Twist Includes Cast Jaws Jaw Pad Height 1 3/16 in Jaw Pad Type Standard Jaw Pad Width 1 3/16 in Spindle Diameter 5/8 in Throat Depth 2 1/2 in