The twelve-point socket insert from Stahlwille is a high-quality tool designed for professional applications. Made from HPQ® high-performance steel and chrome-plated, this socket insert offers high durability and resilience. With a connection size of 1/2 inch and a key width of 1 inch, it is ideal for various screw heads and nuts. The special forging technology ensures optimal fiber alignment, which guarantees a precise fit and secure grip on the tool. The insert is recessed on the inside, allowing for quick engagement with screw heads and preventing slipping over the corners. This protects both the screw heads and the nuts, ensuring efficient use.

• Made from HPQ® high-performance steel for high durability
• Precisely toleranced internal square for a secure fit
• Special forging technology for optimal accuracy
• Recessed interior for quick engagement with screw heads
• Round finish surface to prevent damage.