Craft from 35k carbon steel, its constructions ensures long lasts use and resistance to rusts The 1 / 2inch Metric Socket is a tool for your projects Suitable for professional technicians and enthusiasts in mechanical repairs, auto maintenance, and home improvement projects This socket can be used in various scenario, including engine repairs and furniture installation Suitable for efficient socket engagement, the Socket minimizes slippage and distributes stresses over a large area Quick and easy tightening and loosening for your projects, Manufacturer: CRFFZ