Precision Engineered ARP Hardware

When building a high-performance engine, fastener integrity is non-negotiable. This ARP M12 x 1.25 12-point small collar nut kit provides the clamping force and reliability required for demanding racing applications. Manufactured from premium-grade alloys, these nuts are designed to withstand extreme thermal cycling and high-vibration environments without fatigue.

Why Choose ARP 12-Point Nuts?

• Small Collar Design: Optimized for tight clearances where standard hex nuts may interfere with engine components.
• 12-Point Configuration: Allows for easier access in confined spaces and provides a higher torque capacity compared to standard hex designs.
• Superior Material Strength: Heat-treated for maximum tensile strength, ensuring your fasteners stay secure under boost or high compression.
• Pack of 10: Convenient kit sizing for cylinder head or main stud assembly needs.

Whether you are performing a full engine rebuild or upgrading your current setup, these ARP fasteners ensure your components remain locked in place. The 12-point design allows for more uniform torque distribution, preventing fastener stretch and ensuring consistent clamping load across your engine block. Trust in the industry standard for racing hardware. For all your high-performance engine assembly needs, look no further than GGCRACING.