【HOLD SCREW FIRMLY】- M3 Lock Nuts with nylon insert collar that is non-corrosive, these hex nuts greatly reduce loosening under vibrations and torque, providing better security and firm hold and keep good performance even after multiples times of use
【QUALITY MATERIAL】- These M3 Lock Nuts are made of quality Carbon steel,surface is Zinc-plated for good rust resistance
【APPLICATION】- These Hex Lock Nuts are great to have around for use in wood and wet environments. They are strong, corrosion resistant and will support all of your projects.
Description:
Nylon nut is a kind of nut with nylon collar insert to resisting turning. Nuts are widely used in conjunction with a mating bolt to fasten two or more parts together. Its inner diameter might be slightly smaller than the major diameter of the screw.Then nylon insert locks the nut by friction against the screw under the applied radial compressive force.
1.Nylon-insert lock nut,polymer-insert lock nut,or elastic stop nut,is a kind of locknut.
2.It is a nut with a nylon collar insert that resists turning.
3.The plastic insert is placed at the end of the nut, and its inner diameter (ID) is slightly smaller than the major diameter of the screw.
4.The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon.