Grade C NE Nylon Insert Locknuts are durable locknuts made to handle frequent movement and vibration, thanks to a nylon insert that holds firm under pressure. Whether its machinery that rumbles or framing that flexes, these nuts help keep it all together.

Theyre forged from high-strength Grade C steel and come with a plain, uncoated finish ideal for dry, indoor settings where corrosion isnt a factor. The nylon insert works by generating friction against the mating threads, locking the nut in place and reducing the need for retightening over time. These locknuts are applicable with our A307 Hex Bolts and threaded rod.

Features:

• Nylon Locking Mechanism: Helps prevent loosening due to movement or vibration.
• Grade C Strength: Hardened for better torque and load performance.
• Plain Finish: Best suited for indoor use