Milwaukee Hex Socket Shockwave 1/2 Deep 21mm-1pc

4932480339 Milwaukee SHOCKWAVE Deep Impact Socket 21mm x 78mm best fitting thanks to 6 gripping points and non-slip hex geometry preventing socket and fastener rounding. Deep wall construction of this 21mm Milwaukee Deep Impact Socket provides clearance for protruding bolts. Other outstanding features include stamped and ink filled diameter markings and laser etched part numbers for superb wear resistance and a dual hole design and groove for security accessories. Manufactured from SHOCKWAVE IMPACT DUTY steel (Chrome-Molybdenum) this high quality Milwaukee Alloy Steel provides ultimate strength and durability