The SHOCKWAVE™ IMPACT DUTY steel (Chrome-Molybdenum) is high quality alloy steel of ultimate strength and durability.
Features:
- The 6 grippings ensures the best fitting
- The Recessed corners allow torque to be transferred across the flats of the socket rather than producing stress on the points or corners
- The thin wall design allows for access in tight spaces
- Deep wall construction also provides clearance for protruding bolts
- Easy identification due to the Laser etched size markings which won't wear off