The Vevor 3/8" drive impact socket set includes 15 ultra-short metric sockets designed for automotive repair, equipment assembly, and general mechanical work. Made from Cr-Mo alloy steel, the sockets are built for durability, impact resistance, and reliable high-torque performance. The 6-point hex design helps reduce fastener wear while improving grip during use. Laser-etched, rolled size markings make identification easy, and the included organizer helps keep the set neatly stored.