Husky 1/2 In. Drive SAE Deep Impact Socket Set (11-piece) Black Oxide Finish for maximum protection against corrosion Lifetime Warranty with no questions, no receipt required. Husky 1/2 in. drive deep impact sockets are forged from chrome molybdenum alloy steel (Cr-Mo) and designed to withstand rigors of heavy duty auto and industrial use. Size markings have been hard stamped into the sockets for quick and easy identification that will never wear away. This 11-piece Husky impact socket set is perfect for both the professional mechanic's or the DIYer's garage.1/2 in. Dive 6-point Deep SAE impact socketsBlack Oxide Finish for maximum protection against co