Proto® Industrial Tools Drive Socket E117080

12 POINT TYPE VANADIUM STEEL MATERIAL CHROME PLATED FINISH 1 1/2 INCH OVERALL LENGTH 1 11/64 INCH OUTSIDE DIAMETER 1/2 INCH DRIVE END SIZE 1/2 DRIVE END SIZE - FRACTIONAL 7/8 SOCKET END SIZE - FRACTIONAL 7/8 INCH SOCKET END SIZE NUT DEPTH 45/64 INCH BOLT CLEARANCE DEPTH 45/64 INCH WEIGHT 0.55 LB