The Koken Hex Socket Insert 3/4" Impact 16400M is a high-quality tool designed for machine-operated screw tightening. Made from robust chrome-molybdenum steel, this socket insert offers high strength and durability required for demanding applications. The manganese phosphate surface provides additional protection against corrosion and wear, extending the tool's lifespan. With a key size of 46 mm and a length of 62 mm, this insert is ideal for various applications in industry and craftsmanship. The integrated cross hole and ring groove enable secure fastening, making handling and use in different machines easier. This hex socket insert is a reliable choice for professionals who value quality and performance.

• Made from chrome-molybdenum steel for high strength
• Manganese phosphate surface for additional corrosion protection
• Integrated cross hole and ring groove for secure fastening.