[2000 BULK] Hex Nuts Grade 5 Steel Black Oxide & Oil 3/8-16

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 nutsorder now and ensure you have the right fasteners for your 3/8-16 applications.