DIN 985 Nylon Insert Lock Nut is used to provide safety at connection points exposed to high vibration, movement, and dynamic loads. The polyamide (nylon) ring inside it grips the bolt threads tightly, preventing the mechanism from unscrewing on its own.
Features: • Safely preferred in automotive, machine industry, and conveyor lines where standard nuts tend to loosen. • Offers easier assembly by reducing the need for a lock nut or washer.