SKU: FKBSJNR10
UPC: 800199751000
MPN: SJNR10
The 5/8-18 Steel Jam Nut RH by FK ROD ENDS is a precision fastening component designed for high-performance suspension and steering linkage applications. This right-hand jam nut is essential for securing rod end assemblies, preventing loosening due to vibrations during aggressive driving and cornering. It is particularly useful for fabricators, suspension tuners, and restoration specialists working on custom builds.
Constructed from hardened steel, this 5/8-18 jam nut provides reliable clamping force. Its design ensures that it maintains thread integrity and alignment geometry when properly installed with a primary nut. The right-hand (RH) threading indicates standard clockwise threading, making it compatible with conventional rod end studs.
Ideal for custom suspension builds, drag racing setups, and street-strip hybrids, this jam nut is crucial for maintaining suspension geometry precision. It weighs just 0.05 pounds, minimizing unsprung mass, and its compact profile allows for easy installation using standard wrenches. Proper torque application against the primary nut is necessary for optimal performance.
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