FLEXLOC 8 Pitch Nut
FLEXLOC Clinch Nut
flexloc nut

Ultra Fastener Company offers a variety of common and hard-to-find self-locking nuts in many different material and finish options.


The short list of our inventory is listed below but we can also provide locknuts made to your specification.


  • Nylon Insert
  • 12 Points
  • Aerospace
  • Barrel Nuts
  • Spline Nuts


Contact us today for your specific needs and we will help you get the right locknut for the job at hand.


Locknut Specialists!

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