Brass, Din 985, Steel, Hexagon Nyloc Nuts

Nyloc Nuts, also referred to as a nylon-insert lock nut, polymer-insert lock nut, or elastic stop nut, is a kind of locknut with a nylon collar that increases friction on the screw thread

The nylon collar locks the nut against the screw as a result of friction, caused by the radial compressive force resulting from the deformation of the nylon.

Nyloc nuts retain their locking ability up to 121 °C

Sold in Packets of 100 units