The Stahlwille socket insert is a high-quality tool designed for professional applications. With a 1/2 inch (12.5 mm) square drive and a socket size of 34 mm, this insert offers a precise fit and excellent performance. Made from HPQ® high-performance steel and chrome-plated, it ensures high durability and resistance to wear. The special forging technology provides optimal fiber flow, enhancing the strength and stability of the tool. The insert is manufactured according to the standards DIN 3124, ISO 2725-1, and ASME B 107.5M, underscoring its quality and reliability. Weighing 235 g and measuring 47 mm in length, it is compact and easy to handle, making it an ideal choice for mechanics and craftsmen who value precision and efficiency.

• Made from HPQ® high-performance steel for increased durability
• Chrome-plated surface for added protection against corrosion
• Closely tolerated internal square for a secure fit on the drive tool
• Optimal fit achieved through stress-free hardening in an oil bath
• Quick engagement of screw heads due to the internally chamfered design.