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[600 BULK] Hex Lock Nuts NM NE Nylon Inserts Steel Black Oxide 7/16-14

Original price was: $141.98.Current price is: $70.99.


Secure, vibration-resistant fastening with Hex Lock Nuts NM NE Nylon Inserts Steel Black Oxide 7/16-14. Crafted from sturdy steel and finished in black oxide, these...



  • Product Details
  • SKU

    KUYY3472622

  • Category

    Nuts

  • Availability

    In stock

Secure, vibration-resistant fastening with Hex Lock Nuts NM NE Nylon Inserts Steel Black Oxide 7/16-14. Crafted from sturdy steel and finished in black oxide, these hex lock nuts integrate a durable nylon insert to create a reliable self-locking mechanism in a compact nut form. Ideal for automotive, industrial, and machinery applications where vibration or dynamic loads threaten fastener integrity.

Key features

  • Nylon insert locking action: The built-in nylon insert increases friction between the nut and bolt threads to resist loosening under vibration.
  • Durable steel with black oxide finish: Provides strength and a low-reflective, corrosion-resistant surface for long-lasting use.
  • Thread size 7/16-14 UNC: Standard imperial coarse thread compatible with common bolts and fasteners.
  • Hex geometry: Easy to install and remove with standard wrenches.
  • Versatile applications: Perfect for automotive, equipment, and machinery where secure fastening is essential.

Compatibility and sizing: Verify the 7/16-14 thread specification to ensure a proper fit with your bolt and components.

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