The twelve-point socket insert from Stahlwille is a high-quality tool designed for precise applications in mechanics and mechanical engineering. Made from HPQ high-performance steel, this insert offers excellent durability and longevity. The chrome-plated surface protects against corrosion and ensures easy cleaning. The insert is specially forged and features a closely tolerated internal square, which guarantees a secure fit on the drive tool. This minimizes the risk of slipping and protects screw heads and nuts. The construction allows for exact accuracy, achieved through a special forging process. The twelve-point socket insert is suitable for both metric and American measurements and meets various standards, including DIN 3124 and ASME B 107.1. With a length of 38 mm and a weight of 78 g, it is compact and easy to handle, making it an essential tool for professionals and hobbyists alike.

• Made from HPQ high-performance steel for high load capacity
• Closely tolerated internal square for secure fit
• Chrome-plated surface for corrosion protection
• Optimal accuracy achieved through a special forging process
• Suitable for metric and American measurements, meets multiple standards.