Reliable locking for your applications

This self-locking hex nut, compliant with DIN 985, is equipped with a nylon ring that ensures a secure lock. This prevents the nut from loosening due to vibrations or dynamic loads, which is essential in demanding applications.

Specifications and dimensions

• Thread diameter : 7/16 inch UNC
• Wrench size : 11/16 inch
• Height : 11.9 mm
• Material : Steel grade 8
• Surface treatment : Electroplated zinc

These specifications guarantee optimal fit and durability in various applications.

Application possibilities

This locknut is suitable for:

• Automotive sector : Fastening parts subject to vibrations.
• Construction : Anchoring structural elements.
• Machine building : Assembly of moving components.

Thanks to the nylon ring, the nut stays firmly in place, even under tough conditions.

Benefits of electroplated zinc

Electroplated zinc offers:

• Corrosion resistance : Protection against rust and oxidation.
• Increased lifespan : Long-lasting performance in various environments.
• Aesthetic finish : Smooth and shiny appearance.

These properties make the nut suitable for both indoor and outdoor use.

Quality and reliability

With a strength class of 8, this nut offers:

• High tensile strength : Resistant to heavy loads.
• Durability : Long-lasting performance without deformation.
• Reliability : Consistent quality for critical applications.

These features ensure a safe and reliable connection in your projects.

Compatibility and installation

This locknut is compatible with:

• 7/16 inch UNC bolts : Standard thread for easy integration.
• Standard tools : Tighten with an 11/16 inch wrench.
• Various materials : Suitable for use with steel, aluminum, and other metals.

Installation is simple and requires no special tools, saving time and effort.

Packaging and availability

These locknuts are available in sets of 20 pieces, ideal for both small and large projects. The packaging ensures safe storage and easy transport.

With this locknut, you choose a reliable and durable solution for your fastening needs.