This 17-piece impact E-Torx socket set from US PRO includes sockets ranging from E5 to E24. It features 3/8" drive sockets (E5, E6, E7, E8, E10, E12, E14, E16) and 1/2" drive sockets (E10, E11, E12, E14, E16, E18, E20, E22, E24). The sockets are made from chromium-vanadium steel for strength and durability, providing resistance to abrasion, oxidation, and corrosion. They are compatible with any 3/8" and 1/2" drive ratchets, bars, and extensions. The set is supplied in a storage case and has an industrial black finish.