Proto® Industrial Tools Drive Socket J09918

6 POINT TYPE HEAT TREATED ALLOY STEEL MATERIAL 3 1/8 INCH OVERALL LENGTH 2 3/8 INCH OUTSIDE DIAMETER #5 DRIVE END SIZE 1.125 SOCKET END SIZE - DECIMAL 1 1/8 SOCKET END SIZE - FRACTIONAL 1 1/8 INCH SOCKET END SIZE 28.58 SOCKET END SIZE IN MM SPLINE DRIVE END SHAPE PROTO[R] BRAND APPLICABLE STANDARD ANSI B107.4 SOCKET DESIGNATION STANDARD SOCKET DEPTH 23/32 INCH WEIGHT 2.3 LB SOCKET END SIZE - DECIMAL - UOM IN SOCKET END SIZE IN MM - UOM MM