Description
Enhance the reliability of every fastener with Hex Nuts Grade 5 Steel Black Oxide & Oil 3/8-16. Crafted from durable Grade 5 steel and finished with a protective black oxide and oil coating, these hex nuts resist corrosion and provide smooth, consistent torque in demanding applications.
Key Features
- Material: Grade 5 steel
- Finish: Black oxide with oil coating for corrosion resistance and lubrication
- Size & Threads: 3/8-16 (UNC)
- Type: Hex nut
- Applications: General-purpose fastening for automotive, machinery, construction, and equipment
These hex nuts are designed to pair with standard 3/8-16 bolts, delivering secure, vibration-resistant joints in a wide range of assemblies. The black oxide and oil finish helps reduce galling and provides a clean, professional look for your hardware projects.
Improve your shop or toolbox with dependable Grade 5 hex nuts—order now and ensure you have the right fasteners for your 3/8-16 applications.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

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