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Hillman Zinc-plated Nylon Insert Lock Nut, 7/16 in.-14 Coarse Thread

SKU # 328551099
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Item Information

Hillman Nylon Insert Lock Nuts are used wherever heavy vibration is found and when a tight frictional fit is needed.

  • Nut must be installed and removed with hand tools
  • Zinc-plated nylon insert lock nut features 7/16 in.-14 USS coarse screw thread
  • Part of the Hillman Deep Drawer program

Specification Description
Warranty: No
Package Quantity: 5
Brand: Hillman
Product Finish: Zinc-Plated
Product Material: Steel
Product Size: 7/16 in.-14
Product Type: Nuts
Manufacturer Part Number 880558

Is this a grade 5 or 8 lock nut ?

Asked by: jim jam
Hi and thank you for your inquiry. This is just a standard Grade 2 nylon lock nut.
Answered by: Customer Service@Hillman
Date published: 2018-07-09
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