Proto® Industrial Tools Drive Socket J7218HF

6 POINT TYPE ALLOY STEEL MATERIAL BLACK OXIDE FINISH 1 3/32 INCH OVERALL LENGTH 13/16 INCH OUTSIDE DIAMETER 3/8 INCH DRIVE END SIZE 3/8 DRIVE END SIZE - FRACTIONAL 9/16 SOCKET END SIZE - FRACTIONAL 9/16 INCH SOCKET END SIZE PROTOGRIP[T], PROTO[R] BRAND MAGNETIC SOCKET RARE EARTH MAGNET ALLOY/NYLON BLEND MAGNET APPLICABLE STANDARD ASME B107.33M NUT DEPTH 21/64 INCH WEIGHT 0.12 LB