JAM NUT LH 3/4 UNF

Jam Nut 3/4" UNF Left Hand Thread Zinc Plated

This 3/4" UNF left-hand thread jam nut is designed for locking and adjustment applications in heavy-duty motorsport, steering and suspension assemblies. The low-profile design allows it to be tightened against a primary nut or threaded component, helping maintain critical settings while resisting loosening caused by vibration and load cycles.

Manufactured from steel and finished with a zinc-plated coating, this jam nut provides excellent durability and corrosion resistance in demanding race and performance environments. The left-hand thread configuration is commonly used in tie rods, drag links and adjustable suspension components, allowing precise adjustment through opposing thread arrangements.

A dependable fastening solution for race cars, performance vehicles and fabrication projects where secure adjustment and retention are essential.

Specifications

• Thread Size: 3/4" UNF

• Thread Direction: Left Hand Thread

• Type: Jam Nut

• Finish: Zinc Plated

• Fine Thread (UNF)

• Low-Profile Design

• Suitable for Locking and Adjustment Applications

• Ideal for Steering and Suspension Assemblies

• SKU: JNL3/4