Proto® Industrial Tools Drive Socket E040402

6 POINT TYPE MOLYBDENUM STEEL MATERIAL BLACK OXIDE FINISH 2 31/64 INCH OVERALL LENGTH 3/4 INCH OUTSIDE DIAMETER FORGED PROCESS 3/8 INCH DRIVE END SIZE 3/8 DRIVE END SIZE - FRACTIONAL 3/8 SOCKET END SIZE - FRACTIONAL 3/8 INCH SOCKET END SIZE PROTO[R] BRAND SOCKET DESIGNATION DEEP BOLT CLEARANCE DEPTH 55/64 INCH WEIGHT 0.16 LB