The Vevor 3/8" drive impact socket set includes 15 deep metric sockets designed for automotive repair and general mechanical work. Made from Cr-Mo alloy steel with a vacuum heat-treated finish, it is built for durability and impact resistance. The 6-point socket design helps reduce wear on fasteners and improve torque transfer. Easy-to-read laser-etched size markings make socket identification simple, even in low light. A rugged storage case keeps the set organized and portable.