The Kraft socket wrench insert twelve-point from BGS is a high-quality tool specifically designed for use with hand and impact wrenches. With a square drive of 20 mm (3/4 inch) and a wrench size of 17 mm, this socket insert is ideal for working on Mercedes cylinder head bolts in trucks, particularly in the MB 400, MB 420, and MB 500 series. Made from robust chrome-molybdenum steel, this insert offers high durability and resilience required for demanding applications. The thoughtful design includes a receptacle for a locking pin as well as a rubber ring, enhancing handling and safety during operation. With a length of 110 mm, this socket insert is both compact and powerful, making it an essential tool for professionals and hobbyists alike.

• Suitable for hand and impact wrench operation
• Receptacle for locking pin and rubber ring
• Specialized for Mercedes cylinder head bolts in trucks
• Made from chrome-molybdenum steel for high durability.