Hillman 3/4 in. Zinc-Plated Steel USS Nylon Lock Nuts, 20-Pack
SKU: 71388808447

Hillman 3/4 in. Zinc-Plated Steel USS Nylon Lock Nuts, 20-Pack

Sale price$20.69 Regular price$22.99
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Description

Hillman 3/4 in. Zinc-Plated Steel USS Nylon Lock Nuts, 20-Pack3 4" Zinc Plated Steel Nylon Lock Nuts (USS), 20 Pack These Hillman nylon lock nuts feature a zinc plated steel body with a compressible nylon insert to resist loosening from vibration. Sized 3 4 10 USS coarse thread, they deliver durable, corrosion resistant fastening for heavy duty projects. Key Features: Secure Hold: Nylon insert locks onto threads to resist loosening from vibrationno lock washer needed Corrosion Resistance: Zinc plated steel

3/4" Zinc-Plated Steel Nylon Lock Nuts (USS), 20-Pack

These Hillman nylon lock nuts feature a zinc-plated steel body with a compressible nylon insert to resist loosening from vibration. Sized 3/4-10 USS coarse thread, they deliver durable, corrosion-resistant fastening for heavy-duty projects.


Key Features:

  • Secure Hold: Nylon insert locks onto threads to resist loosening from vibration—no lock washer needed
  • Corrosion Resistance: Zinc-plated steel construction for long-lasting protection
  • Heavy-Duty Fit: 3/4-10 USS coarse thread for robust fastening applications
  • Convenient Pack: 20 nuts per retail package for project efficiency

Specifications Table:

Specification Details
Callout Size 3/4 inch
Thread Size 3/4-10
Thread Type Coarse (USS)
Unit of Measurement USS
Material Steel
Insert Material Nylon
Finish Zinc Plated
Number in Package 20
Packaging Type Boxed
Package Height 2 in
Package Width 4.5 in
Package Length 3.5 in
Package Weight 2.5 lbs

Frequently Asked Questions (FAQ):

Q: What thread size are these nuts?
A: They are 3/4-10 USS coarse thread.


Q: Do I still need a lock washer?
A: No. The nylon insert provides the locking action, eliminating the need for a separate lock washer.


Q: What material and finish are used?
A: The nuts are made of steel with a zinc-plated finish and include a nylon insert.


Q: How many come in a package?
A: 20 pieces per package.


Q: Are these suitable for outdoor use?
A: The zinc plating offers corrosion resistance, making them suitable for many indoor and outdoor applications; however, for harsh environments, consider stainless options.


Industrial polish with steadfast grip

These nylon lock nuts bring a refined, utilitarian edge to structural accents, marrying gleaming zinc with purposeful form. The hex profile and subtle sheen complement exposed hardware moments while the nylon insert ensures unwavering performance. Style them with blackened steel brackets or oak joinery for a tailored contrast. A small detail with luxurious reliability, they anchor the look and the build.


Choose Hillman nylon lock nuts for a corrosion-resistant, vibration-proof hold that keeps your project tight and secure.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71388808447

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T. Kulupka
Pawtucket, US
★★★★★ 5
Great
Size: 5 Ounce (Pack of 2)
Really good coverage for a spray, smells great and don’t irritate mine or my kids sensitive skin.
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Reviewed in the United States on June 16, 2024
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Miranda Lawson
Birmingham, US
★★★★★ 4
Bad packaging
Size: 5 Ounce (Pack of 2)
The spray nozzle on these suck.
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Reviewed in the United States on May 31, 2026
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Lacy Henry
Whiting, US
★★★★★ 3
Spray stops working
Size: 5 Ounce (Pack of 2)
I’ve been buying this product for awhile and keep experiencing issues. It protects your skin well but is sometimes hard to spray and half the time the nozzle stops working while there is still product in the bottle.
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Reviewed in the United States on November 27, 2024
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Alison
Dallas, US
★★★★★ 5
Perfect
Size: 5 Ounce (Pack of 2)
Goes on easy, protects well from the sun.
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Reviewed in the United States on September 10, 2024
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Kindle Customer
Draper, US
★★★★★ 5
Full coverage
Size: 3 Fl Oz (Pack of 1)
We love using this on my 2yo. It’s very thick in texture but makes it super easy to apply and ensure full coverage. She has sensitive skin and this does not break her out
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Reviewed in the United States on May 14, 2026

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