Proto® Industrial Tools Drive Socket J7212MPF

6 POINT TYPE ALLOY STEEL MATERIAL BLACK OXIDE FINISH 1 9/64 INCH OVERALL LENGTH 47/64 INCH OUTSIDE DIAMETER 3/8 INCH DRIVE END SIZE 3/8 DRIVE END SIZE - FRACTIONAL 12 MM SOCKET END SIZE 12 SOCKET END SIZE IN MM PROTOGRIP[T], PROTO[R] BRAND MAGNETIC SOCKET RARE EARTH MAGNET ALLOY/NYLON BLEND MAGNET APPLICABLE STANDARD ASME B107.33M NUT DEPTH 9/32 INCH WEIGHT 0.1 LB