Nylon Lock Nuts Aluminum

Aluminum Nylon Insert Hex Lock Nuts

Lock Nuts with a Nylon Insert in Corrosion Resistant 6061-T6 Aluminum Alloy


Nylon Insert Lock Nuts are hex nuts with a nylon band to help lock the fastener in place to prevent unwanted movement.

Nylon Lock Nuts in this selection are made from lightweight and durable aluminum. Aluminum Lock Nuts are corrosion resistant, lightweight, and non magnetic. As a metal, aluminum is valued for its high strength-to-weight ratio making it a common fastener material in the automotive, aerospace, and general machinery industries.

  • Hexagonal shape
  • Nylon material creates pressure against the fastener
  • Forces the bottom threads of the fastener against the top threads of the bolt
  • Creates a better hold
  • Locks the nut into place so it will not vibrate loose
  • Retain locking ability up to 250 °F (121 °C)
  • Also referred to as Nylon Lock Nuts or Nyloc Nuts
  • Made from 6061-T6 Aluminum Alloy for greater corrosion resistance

Important: We recommend not mixing metals; aluminum fasteners should be used with aluminum fasteners. For more information, please read our article on the subject HERE.


Nylon Insert
Lock Nut Size
Width Across Flats Height / Thickness
#8 0.345" 0.239"
#10 0.376" 0.249"
1/4" 0.439" 0.328"
5/16" 0.502" 0.359"
3/8" 0.563" 0.468"
1/2" 0.752" 0.609"
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Product Specifications
Color
Silver
Corrosion Resistant
Yes
Material
6061-T6 Aluminum Alloy
Product Type
Nylon Insert Lock Nut
Thread Direction
Right Hand
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual product measurements may vary slightly +/- within IFI Tolerances
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Size:
Qty
Size
Select Package Quantity
SubTotal
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