The Tolsen 15820 is a 12mm industrial combination wrench designed for reliable installation and repair work with fasteners. Forged from high-quality chrome vanadium steel according to the DIN3113 standard, this tool features both an open end and a ring end to provide versatility depending on the space available around the bolt. Measuring 170mm in length, the wrench is finished in matt chrome, which helps protect the metal from corrosion and ensures long-term wear resistance. This durable build makes it a dependable choice for those who need a sturdy tool that can withstand the demands of frequent mechanical work.