Description
Our Heavy Hex Lock Nuts NTU Nylon Inserts feature a nylon locking insert, providing strong resistance to vibration and loosening, while the thin height design helps maximize thread engagement in tight spaces. Constructed from steel and zinc-plated for corrosion resistance, these nuts are sized 9/16-12 for standard industrial hardware.
Key Benefits
Nylon Insert Locking: The NTU nylon insert creates a secure, vibration-resistant lock that increases load retention.
Thin Height Design: Compact profile for applications with limited clearance.
Steel Construction with Zinc Finish: Durable and corrosion-resistant for long-lasting performance in harsh environments.
Thread Size: 9/16-12 fits a wide range of bolts and studs.
Applications
Ideal for automotive, machinery, equipment assemblies, and industrial gear where a reliable lock nut is essential to prevent loosening under vibration.
Specifications
Nut type: Heavy Hex Lock Nut with NTU nylon insert
Height: Thin
Material: Steel
Finish: Zinc
Thread size: 9/16-12
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[100 PKG] Heavy Hex Lock Nuts NTU Nylon Inserts Thin Height Steel Zinc 9/16-12](http://mutualscrew.com/cdn/shop/files/14NUBB_fb546835-e072-4eda-9a17-14a704b39e77.jpg?v=1744933378&width=385)