The Stahlwille 12916/10 80400003 tool set is a high-quality socket wrench set designed for a variety of applications in the workshop and DIY projects. With a connection size of 1/4" and a square drive type, this set offers versatile usage options. It includes a socket rail that allows for organized storage of the tools, thereby increasing efficiency during work. Weighing in at just 46 grams, the set is lightweight and handy, making it easy to transport and handle. The precise craftsmanship and the use of robust materials ensure a long lifespan and reliability in use. This tool set is ideal for anyone who values quality and functionality, suitable for both professional and private use.