Stanley STMT73336-8B 1/2 Inch Drive 6-Point Deep Socket 23 mm

The Stanley STMT73336-8B is a 1/2-inch drive 6-point deep socket for 23 mm nuts and bolts. Its deep body reaches nuts that sit on long bolts or studs, where a standard socket cannot clear the thread. Stanley makes it from chrome vanadium steel with its Maxi-Drive radius-corner design, which it says gives 15% more torque than standard sockets and helps reduce fastener rounding. It meets ASME B107.5M, DIN 3124, ISO 1174-1, ISO 1711-1 and ISO 691, exceeds the ANSI standard and is meant for manual use. Stanley offers 17 sizes from 10 mm to 32 mm.