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NYLON INSERT LOCKNUTS

Nylon Insert Locknuts, also known as Nyloc nuts, are self-clinching nuts characterized by a nylon ring that secures the nut to a threaded fastener. Nylon Insert Locknuts reduce the risk of loosening due to vibrations and movement, making them ideal for automotive and other high-motion applications. If you’re looking for a nut that will resist loosening and is easy to install, nylon insert locknuts are an excellent fastening solution.


Find the Self-Locking Locknuts You Need at EPCO

As an industrial supplier in the Midwest, EPCO carries a wide range of fasteners and industrial products. We also offer service plans that keep your fastener inventory fully stocked. Contact our sales team to learn more about our nylon insert locknuts, or visit our location in Middlebury, Indiana. Our staff is prepared to help you find your fasteners and supplies.
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Premium Nylon Insert Self-Clinching Nuts from EPCO Sales

Nylon insert locknuts are popular self-locking fasteners that consist of a hex nut with a fixed nylon collar ring. The nylon collar deforms elastically over the threads of a bolt, restricting movement from vibrations. Nylon insert lock nuts are ideal for use where a tight seal is needed or where repeated shaking could loosen a nut. Nyloc nuts also create a seal that helps prevent gases or moisture from passing through the threading of the nut. Nylon insert lock nuts should not be used in high-temperature environments exceeding 250° as the nylon portion of the nut can melt.


Benefits of Nylon Insert Lock Nuts at a Glance

  • Resistance to loosening due to vibrations or motion
  • Provides a seal against gas and moisture
  • Easy to install


Nylon Insert Lock Nuts Applications

Nylon Insert Lock Nuts are found in a wide range of industrial applications. The ease of installation and secure hold make nyloc nuts a popular fastener choice. Common industrial applications for nylon insert locknuts include:
  • Agriculture & Farming
  • Automotive
  • Construction
  • Furniture
  • Heavy Equipment
  • Medical Equipment
  • Welding & Repair


Sizing & Material Options for Nyloc Nuts

With coarse and fine thread options, Nylon Insert Locknuts are available from EPCO in American standard and metric sizing. Material and finish options for nyloc nuts include:
  • 18-8 Stainless Steel
  • Black Oxide Finish
  • Clear Zinc Plating
  • Yellow Zinc Plating
  • Phosphate & Oil Finish


EPCO is Your Trusted Supplier of Fasteners & Industrial Products

EPCO is a distributor of industrial supplies and fasteners. We offer VMI services to keep you fully stocked. Whether you are a farm, shop, or factory, EPCO makes it easy for your business to maintain a consistent inventory of supplies without breaking the bank. Our helpful sales staff will assist you in creating a service plan that is right for your business. We serve the needs of companies and farm operations of all sizes.


Contact Us for Nyloc Nuts & Other Self-Clinching Nuts

Contact us to learn how EPCO can provide you with the self-locking nuts and other premium fasteners you need on a schedule that works for you. You can also visit our location in Middlebury, IN, for in-person assistance. Trust EPCO with your farm or business supply needs.