The twelve-point socket insert from Stahlwille is a high-quality tool designed for professional use in various applications. Made from HPQ high-performance steel and chrome-plated, this socket insert offers high resistance and durability. With a 1/2 inch square drive and a key size of 27 mm, it is ideal for tightening and loosening screw heads and nuts. The special forging technology ensures optimal fiber flow, which increases the strength of the tool and prevents slipping over the corners of screws. The insert is manufactured according to the standards DIN 3124 and ISO 2725-1, guaranteeing a precise fit and high quality. The closely tolerated internal dimensions allow for a secure fit on the drive tool, while the recessed interior enables quick engagement with screw heads. This product is an essential tool for professionals and DIY enthusiasts who value quality and reliability.

• Made from HPQ high-performance steel for increased durability
• Chrome-plated surface for additional corrosion protection
• Closely tolerated internal square for a secure fit
• Optimal power transmission through a special forging process
• Compatible with DIN 3124 and ISO 2725-1 standards.