This ring insert tool is designed for torque wrenches with an interchangeable insert system, featuring a bi-hex (12-point) AS-Drive profile for secure fastener engagement and precise torque transfer. Drop-forged, hardened, and oil-bath cooled, it provides extreme strength and exceptional durability. The special chromium-over-nickel plating ensures a durable, chip-proof, and corrosion-resistant finish, making it ideal for professional, high-demand applications.








