M4 Stainless Steel Hexagon Nyloc Nuts.
A nyloc nut, also referred to as a nylon insert lock nut, polymer insert lock nut, or elastic stop nut, is a kind of locking nut. It is a nut with a nylon collar insert that resists turning. These nuts are also referred to as “nylok” or “nylock”. 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. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon. The nylon insert locks the nut by applying a compressive force against the screw. Nyloc nuts retain their locking ability up to 250 °F (121 °C).
- Type: Nyloc Nuts/ Nylon Insert Nuts.
- Standard: DIN 985.
- Stainless Grade: A2/70 304.
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