The anti-loosening effect of the lock nut mainly depends on the interaction force between the nut and the bolt engaging thread.

The anti-loosening effect of the lock nut mainly depends on the interaction force between the nut and the bolt engaging thread. There are many ways to improve the interaction force between meshing threads, such as structural improvement of nut threads, nylon roughening of nylon nuts, and surface tre......

The size of flange nut and general hex nut is basically the same as the thread specification, but compared to hex nut, it is a one-piece gasket and nut, and there are anti-skid teeth underneath, which enlarges the nut and the workpiece Compared with the combination of ordinary nut and washer, it is ......

The first is to use two identical nuts to screw on the same bolt, and add a tightening torque between the two nuts to make the bolt connection reliable.

What are the types of lock nuts?