This excellent sump plug repair set consisting of 4 taps, 20 oil plugs, and 40 aluminum washers comes with a plastic blow-molded case and is ideal for repairing sump, gearbox, and differential plug threads. This kit provides you with oil plugs with new larger threads as well as replacement oil plugs for use when the existing threads are damaged or worn. It is suitable for most threads used in cars and light commercial vehicles such as Audi, VW, BMW, Citroen, Fiat, Ford, Seat, Honda, Mazda, Mitsubishi, Opel, Peugeot, Renault, Toyota, and Volvo. Made from high-quality materials, the set is designed for long-lasting durability during daily use in the workshop. All tools are provided in a plastic blow-molded case for easy storage and transport.