Auto Parts

Advantages 1, the highest security performance 2, to prevent the vibration and dynamic load caused by loosening 3, easy to install and remove 4, locking effect is not affected by lubrication 5, regardless of the level of the pre tightening force has a good locking effect 6, can control the level of pre tightening force 7, the same temperature characteristics with the standard bolt nut 8, can be used repeatedly.