Application Used for parts that requires frequent removing, it can greatly improve service life and wear-resistance of screw thread
This tool is required for insertion of helicoil inserts
The hardness of the wire screw is higher than the screw, so it has little wear and tear in connection with screw, and can be used repeatedly
Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread
The locking type wire screw sleeve can lock the screw into the threaded hole, so that the screw is not loose when subjected to shock vibration, which is better than the normal locking device