The Milwaukee SHOCKWAVE 1/2" Drive 27 Piece Metric + SAE Standard Impact Socket Tray Set features the boldest, longest-lasting markings and extreme impact durability in high torque applications. The stamped and ink-filled size markings make it easy to select the right socket every time throughout the life of the socket. Engineered with high strength forged steel for optimised performance in heavy-duty applications, and a non-slip hex geometry prevents fastener rounding. The dual-hole design and ring groove allow for easy socket attachment and removal. All SHOCKWAVE Impact Duty Sockets are backed by a Lifetime Guarantee and meet ASME industry standards. Features: Optimised for use with 1/2" drive impact wrenches, drivers, ratchets, and adapters. Stamped and ink filled diameter markings for wear resistance. 6-Point design made with forged impact steel for durability in high torque applications backed by our Lifetime Guarantee. Dual hole design and groove for easier attachment. Non-slip hex geometry to prevent socket and fastener rounding. Laser etched part number. Includes: (1) SHOCKWAVE 1/2" Drive 10mm Standard 6 Point Impact Socket [49666242] (1) SHOCKWAVE 1/2" Drive 11mm Standard 6 Point Impact Socket [49666243] (1) SHOCKWAVE 1/2" Drive 12mm Standard 6 Point Impact Socket [49666244] (1) SHOCKWAVE 1/2" Drive 13mm Standard 6 Point Impact Socket [49666245] (1) SHOCKWAVE 1/2" Drive 14mm Standard 6 Point Impact Socket [49666246] (1) SHOCKWAVE 1/2" Drive 15mm Standard 6 Point Impact Socket [49666247] (1) SHOCKWAVE 1/2" Drive 16mm Standard 6 Point Impact Socket [49666248] (1) SHOCKWAVE 1/2" Drive 17mm Standard 6 Point Impact Socket [49666249] (1) SHOCKWAVE 1/2" Drive 18mm Standard 6 Point Impact Socket [49666250] (1) SHOCKWAVE 1/2" Drive 19mm Standard 6 Point Impact Socket [49666251] (1) SHOCKWAVE 1/2" Drive 20mm Standard 6 Point Impact Socket [49666252] (1) SHOCKWAVE 1/2" Drive 21mm Standard 6 Point Impact Socket [49666253] (1) SHOCKWAVE 1/2" Drive 22mm Standard 6 Point Impact Socket [49666254] (1) SHOCKWAVE 1/2" Drive 24mm Standard 6 Point Impact Socket [49666256] (1) SHOCKWAVE 1/2" Drive 3/8" Standard 6 Point Impact Socket [49666200] (1) SHOCKWAVE 1/2" Drive 7/16" Standard 6 Point Impact Socket [49666201] (1) SHOCKWAVE 1/2" Drive 1/2" Standard 6 Point Impact Socket [49666202] (1) SHOCKWAVE 1/2" Drive 9/16" Standard 6 Point Impact Socket [49666203] (1) SHOCKWAVE 1/2" Drive 5/8" Standard 6 Point Impact Socket [49666204] (1) SHOCKWAVE 1/2" Drive 11/16" Standard 6 Point Impact Socket [49666205] (1) SHOCKWAVE 1/2" Drive 3/4" Standard 6 Point Impact Socket [49666206] (1) SHOCKWAVE 1/2" Drive 13/16" Standard 6 Point Impact Socket [49666207] (1) SHOCKWAVE 1/2" Drive 7/8" Standard 6 Point Impact Socket [49666208] (1) SHOCKWAVE 1/2" Drive 15/16" Standard 6 Point Impact Socket [49666209] (1) SHOCKWAVE 1/2" Drive 1" Standard 6 Point Impact Socket [49666210] (1) SHOCKWAVE 1/2" Drive 1-1/16" Standard 6 Point Impact Socket [49666211] (1) SHOCKWAVE 1/2" Drive 1-1/8" Standard 6 Point Impact Socket [49666212]