A comprehensive 35-piece set of deep and shallow impact sockets with a 1/2" drive. The set includes shallow sizes ranging from 8mm to 32mm and deep sizes also from 10mm to 32mm. These sockets are designed to fit any 1/2" drive ratchets, bars, or extensions. Constructed from chromium-vanadium steel for enhanced strength, durability, and resistance to abrasion, oxidation, and corrosion. They are hardened to HRC 42-48 and feature a black phosphate finish for added protection.