165 Pieces Nylon Lock Nut Kit (304SS, M3-M12) Daily Use

1 These lock nuts are made from 304 stainless steel for durability and great corrosion resistance for outside use 2 Nylon insert lock nuts have a undersized nylon washer that creates friction with the mating threads to prevent loosening 3 There are total 7 different sizes of lock nut that you can choose for different bolts and use them in various situation 4 They can prevent vibration from loosening a bolted joint, resist loosening under vibrations and torque to provide a locking action 5 These lock nuts are amazing replacement for normal nuts of hardware, vehicles, home or outside applicationsDescription:

These nylon inserted lock nuts can be used anywhere this size is needed. Nylon insert lock nuts are also known as stop nuts, and these nuts are used
for fastening to a bolt when mechanically joining materials together.
The bolt threads into the nylon material are located at the top of the
nut. Nylon insert could prevent backing off or
loosening from vibration.

What's in the box
1 x 165 Pieces Nylon Lock Nut Kit