25 Pack Zinc Plated Nylon Locknut Bolts - M14 - 2mm Pitch - DIN 982

M14 refers to the nominal diameter of the bolt thread, which is 14 millimeters. A 2mm pitch means there are 2 millimeters between the crests of the threads on the bolt.

Yes, these nylon locknuts are generally reusable, but their locking effectiveness may decrease with each subsequent use as the nylon insert can compress or wear down.

DIN 982 is a German Industrial Standard that specifies requirements for nylon insert locknuts. Adhering to this standard ensures a certain level of quality and performance.

Nylon inserts have a temperature limit. While they offer good performance at room temperature, prolonged exposure to high temperatures (typically above 100-120°C or 212-248°F) can degrade the nylon and reduce its locking ability. Check specific temperature ratings if your application involves extreme heat.

Zinc plating provides a protective coating that significantly enhances the corrosion resistance of the metal, preventing rust and extending the lifespan of the locknut, especially in outdoor or humid conditions.

This pack contains 25 zinc plated nylon locknut bolts.

Verify that the bolt is M14 and has a 2mm thread pitch. Ensure there is no damage or debris on the bolt threads or inside the locknut.

Confirm the bolt is M14 with a 2mm pitch. The locknut may be stripped or the bolt may not be threading properly. Check for cross-threading.

Inspect the nylon insert for visible damage. If compromised, the locking action may be reduced. Replace the locknut if significant damage is observed.

Zinc plating offers corrosion resistance but is not impervious. Store in a dry place. Minor surface corrosion can be cleaned with a soft brush; significant corrosion may impact performance.