Product Origin Shandong, CHINA
Delivery time 7days
Supply capacity 10000
The anti-loosening effect of the lock nut mainly depends on the force between the nut and the bolt. The locking nut is screwed on the same bolt with two identical nuts, and a tightening moment is attached between the two nuts to make the bolt connection reliable.
The purpose of the lock nut semi-trailer spare parts is to lock through an outer wire connector or other pipe fittings. The working principle of the nut is to use the friction between the nut and bolt for self-locking. However, the reliability of this self-locking will be reduced under dynamic load. In some important occasions, we will take some anti-loosening measures to ensure the reliability of nut locking. One of the lock nuts is one of the anti-loosening measures.
The advantage of lock nut:
The lock nut is easy to install and disassemble,
The lock nut is made of medium carbon steel and can be used with 8.8,10.9, and other high-strength bolts without washers.