M10 Nylon Insert Hex Lock Nuts with Flange, 304 Stainless Steel 10pcs

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 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 diameter of the screw. 

4. The inserts deform elastically over the threads of the screw, but threads are not cut into the nylon. 

Specification:

Material: 304 Stainless Steel

Thread Size: M10

Pitch: 1.5

Hex Width: 15mm/0.59"

Height: 13.2mm/0.52"

Package Content: 10pcsx Hex Lock Nuts