The Koken hex socket insert is a high-quality tool designed for precise applications in various fields. With a connection size of 1/4 inch and a wrench size of 8 mm, this socket insert is ideal for use in the automotive and mechanical engineering industries, as well as for general repair work. Made from robust chrome-molybdenum steel, it offers high strength and durability required for demanding tasks. The chrome-plated surface not only provides an appealing look but also protects against corrosion and wear. With a length of 22 mm, the insert is compact and allows access to tight spaces. This hex socket insert is an essential tool for professionals and hobbyists who value quality and reliability.

• Made from high-quality chrome-molybdenum steel for increased strength and durability
• Chrome-plated surface protects against corrosion and wear
• Compact length of 22 mm allows access to tight spaces.