US PRO Tools 1/2" Dr Impact Hex Bit Socket M17 X 55MM 3323

Impact Hex Bit Socket Size: 17mm Length: 55mm 1/2" drive so will fit any 1/2" drive ratchets / bars / extensions etc. Made from chromium-vanadium steel for strength and durability and helps resist abrasion, oxidation, and corrosion + S2 Steel, Manufacturer: US PRO