Radius Arm Joint Jam-nut

Keep your Lewis Built Performance adjustable radius arms properly secured with our Replacement Radius Arm Joint Jam Nuts.

These replacement jam nuts are designed specifically for our adjustable radius arm assemblies and provide the locking force needed to secure the threaded joint after making suspension adjustments.

Whether you're replacing a worn or damaged jam nut or simply refreshing your radius arm hardware, these are a direct replacement for the original components.

KEY FEATURES:

• Heat-Treated: No
• Jam Nut Material: Steel
• Jam Nut Finish: Natural
• Quantity: Sold individually.