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1/4" UNF Zinc Nylon Insert Lock Nut - Box of 200
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9/16" UNF Zinc Nylon Insert Lock Nut | AIMS Industrial

$17.00
$17.00 $24.29
Inc. GST

Available

◆UNF Nylon Insert Lock Nut
●Grade 5 — Fine Thread Imperial
▲Zinc Plated Finish

Grade 5 UNF nylon insert lock nuts (nyloc) in zinc plated steel. The nylon collar resists vibrational loosening for Grade 5 UNF fine-thread bolt assemblies in machinery and precision equipment.
Product Highlights −

UNF nylon insert lock nut (nyloc), Grade 5, zinc plated — vibration-resistant locking for Grade 5 UNF fine-thread imperial bolt assemblies.

  • Nylon insert deforms elastically around the UNF bolt thread, creating prevailing torque resistance against loosening under vibration and dynamic loads.
  • Grade 5 strength matched to Grade 5 UNF bolts — standard imperial strength for machinery and light structural applications.
  • UNF fine thread provides additional inherent vibration resistance compared to coarser thread forms, complementing the nylon locking action.

Resources

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Hobson-Fastener-Thread-Pitch-Conversion-Table
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Hobson-Stainless-Steel-High-Tensile-Fastener-Guides
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Available Options:
  • 1/2"mm lock nut
    Model Number: NNG5ZF050
  • 1/4"mm lock nut
    Model Number: NNG5ZF025
  • 3/4"mm lock nut
    Model Number: NNG5ZF075
  • 3/8"mm lock nut
    Model Number: NNG5ZF037
  • 5/8"mm lock nut
    Model Number: NNG5ZF062
  • 5/16"mm lock nut
    Model Number: NNG5ZF031
  • 7/8"mm lock nut
    Model Number: NNG5ZF087
  • 7/16"mm lock nut
    Model Number: NNG5ZF043
  • 9/16"mm lock nut
    Model Number: NNG5ZF056

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