5/16 UNC CONE LOCK NUT ZINC (REAR ROTOR)

Cone Lock Nut 5/16" UNC Zinc Plated

This 5/16" UNC cone lock nut is designed to provide a secure fastening solution in high-vibration environments. The conical locking flange helps maintain clamp load while resisting loosening under repeated heat cycles, vibration and shock loads commonly experienced in racing applications.

Manufactured from steel and finished with a zinc-plated coating, it offers durability and corrosion resistance while providing reliable fastening performance. The integrated cone design eliminates the need for separate lock washers in many applications and helps distribute clamping force evenly across the mounting surface.

Commonly used on brake rotor assemblies, driveline components and general motorsport fabrication where fastener security is critical.

Specifications

• Thread Size: 5/16" UNC
• Type: Cone Lock Nut
• Thread Form: UNC (Coarse Thread)
• Finish: Zinc Plated
• Integrated Conical Locking Flange
• Suitable for High-Vibration Applications
• Commonly Used on Rear Brake Rotor Assemblies
• SKU: 5/16CCLN