Milwaukee® SHOCKWAVE™ Impact Duty™ Socket Set, Deep, Impact Rated: Yes, Measurement System: Metric, 29 Piece, 6 Points, Included Socket Size: 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 21 mm, 22 mm, 23 mm, 24 mm, 25 mm, 26 mm, 27 mm, 28 mm, 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm and 36 mm, 1/2 in Drive, Hex Socket Shape, Case, Specifications Met: ASME Specified, For Use With: 1/2 in Drive Impact Wrenches, Drivers, Ratchets and Adapters, Forged Steel, Black