Proto® Industrial Tools Drive Socket 31108

8 POINT TYPE 3/8 INCH DRIVE END SIZE .375 DRIVE END SIZE - DECIMAL 3/8 DRIVE END SIZE - FRACTIONAL 9.525 DRIVE END SIZE IN MM .25 SOCKET END SIZE - DECIMAL 1/4 SOCKET END SIZE - FRACTIONAL 1/4 INCH SOCKET END SIZE 6.35 SOCKET END SIZE IN MM BLACKHAWK[T] BRAND SOCKET DESIGNATION STANDARD DRIVE END SIZE - DECIMAL - UOM IN DRIVE END SIZE IN MM - UOM MM SOCKET END SIZE - DECIMAL - UOM IN SOCKET END SIZE IN MM - UOM MM