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Hex Lock Nut Nylon Insert Zinc

From: $0.09

BoltCraft’s Hex Lock Nut with Nylon Insert Zinc offers a secure and reliable fastening solution, featuring a nylon insert for added locking power and a zinc coating for corrosion resistance, ideal for a variety of applications.


$50 minimum order


  • BoltCraft’s Hex Lock Nuts with Nylon Inserts are designed to prevent loosening under vibration and torque, making them a versatile choice for numerous mechanical and structural applications. The zinc plating adds an extra layer of corrosion protection, extending the nut’s service life.

Applications & Advantages

  • Perfect for applications where vibration or motion could loosen or undo standard nuts, ensuring a durable and secure fastening.
  • The nylon insert acts as a locking mechanism, providing added safety and stability.
  • Zinc plating offers corrosion resistance, making these nuts suitable for both indoor and outdoor use.

Material & Specifications

  • Constructed with steel for strength and durability, these nuts are equipped with a nylon insert for reliable locking performance.
  • Zinc plating enhances corrosion resistance, providing a longer lifespan for the nut in various environments.
  • The nuts are designed to be compatible with bolts and screws of various sizes, from 1/4″ to 1 1/2″, accommodating a wide range of application requirements.

Hardness & Durability

  • The combination of a steel base and zinc coating ensures a high level of durability and resistance to wear.
  • The nylon insert contributes to the overall longevity of the nut by maintaining a tight grip even after multiple uses.

Proof Load & Finish

  • These hex lock nuts are engineered to withstand significant loads, ensuring a secure fastening solution for critical applications.
  • The zinc finish not only provides an added layer of protection against corrosion but also enhances the aesthetic appearance of the nut, maintaining a clean and professional look in any assembly.
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