The Kraftwerk 2057 is a comprehensive 21-piece socket set featuring a 3/4" drive, designed for heavy-duty applications. This professional-grade tool set includes a robust reversible ratchet, various metric hexagonal sockets ranging from 19 mm to 50 mm, and essential accessories such as extension bars and a sliding T-handle. Manufactured from high-quality chrome vanadium steel, the tools ensure durability and reliable performance in demanding workshop and industrial environments. All components are organized in a sturdy metal case for convenient storage and transport.