JOES Racing Products 27236 is a 7/16-20 left-hand steel jam nut for securing rod ends, suspension links, and other adjustable chassis hardware after setup. It helps keep threaded linkage adjustments from backing off under vibration, making it a useful universal fastener for race cars, street machines, and fabrication work using matching left-hand 7/16-20 threads.

JOES Racing Products 27236 Technical Specifications:

• 7/16-20 left-hand thread fits compatible rod ends, links, and adjusters that use the same thread size and direction.
• Steel construction suits chassis and suspension locations where clamping force and vibration resistance are important.
• Jam nut design tightens against an adjuster or rod end to help hold toe, caster, linkage length, or other setup changes in place.
• Universal racing hardware works well for fabrication, trackside repairs, and spares for left-hand threaded assemblies.

Use only with matching 7/16-20 left-hand male threads; confirm thread direction before installation because this nut will not fit right-hand threaded components.