Hillman 1/4 in. Stainless Steel SAE Nylon Lock Nut, 50-Pack
SKU: 14855279740

Hillman 1/4 in. Stainless Steel SAE Nylon Lock Nut, 50-Pack

Sale price$14.39 Regular price$15.99
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Hillman 1/4 in. Stainless Steel SAE Nylon Lock Nut, 50-Pack1 4 in. Stainless Steel Nylon Lock Nuts (50 Pack) These Hillman nylon lock nuts feature a 1 4 20 coarse thread and durable 18 8 stainless steel for excellent corrosion resistance. The nylon insert helps prevent loosening from vibration, eliminating the need for separate lock washers. Key Features: Corrosion Resistant 18 8 Stainless: Withstands harsh, wet, and outdoor environments. Secure Nylon Insert: Resists loosening from vibration; no lock washer

1/4 in. Stainless Steel Nylon Lock Nuts (50-Pack)

These Hillman nylon lock nuts feature a 1/4-20 coarse thread and durable 18-8 stainless steel for excellent corrosion resistance. The nylon insert helps prevent loosening from vibration, eliminating the need for separate lock washers.


Key Features:

  • Corrosion Resistant 18-8 Stainless: Withstands harsh, wet, and outdoor environments.
  • Secure Nylon Insert: Resists loosening from vibration; no lock washer needed.
  • SAE 1/4-20 Coarse Thread: Compatible with standard SAE hardware and bolts.
  • Convenient 50-Pack: Ideal for bulk projects and jobsite replenishment.
  • Clean Finish: Stainless steel look for a professional installation.

Specifications Table:

Specification Details
Brand Hillman
Product Type Nylon insert lock nut (Stop Nut USS)
Callout Size 1/4 inch
Thread Size 1/4-20
Thread Type Coarse (SAE)
Material 18-8 Stainless Steel
Finish Stainless Steel
Unit of Measurement SAE
Number in Package 50
Packaging Type Boxed
Package Height 1.8 in
Package Width 2.7 in
Package Length 2.3 in
Package Weight 0.4 lb

Frequently Asked Questions (FAQ):

Q: What is the thread size?
A: These nuts are 1/4-20 (SAE) coarse thread.


Q: Are these suitable for outdoor use?
A: Yes. They are made from 18-8 stainless steel, offering strong corrosion resistance for outdoor and marine-adjacent environments.


Q: Do I still need a lock washer?
A: No. The nylon insert provides the locking action, so a separate lock washer is typically unnecessary.


Q: How many nuts are included?
A: 50 pieces per box.


Q: Can these be reused?
A: They can be removed and reinstalled a limited number of times, but the nylon insert may lose effectiveness with repeated use.


Streamlined Strength in a Polished Stainless Finish

I love how these stainless lock nuts bring a quiet, utilitarian elegance to exposed hardware moments. The crisp hex profile and cool metallic sheen feel intentional, while the hidden nylon ring keeps everything composed and secure. Style them with stainless carriage bolts on open shelving or furniture for a refined, industrial note. It’s a small detail that delivers a luxe, long-lasting finish.


Secure your projects with corrosion-resistant confidence—add this 50-pack of Hillman stainless nylon lock nuts to your cart today.

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: 14855279740

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New York, US
★★★★★ 4
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Not the best one but works well!
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Reviewed in the United States on March 8, 2026
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★★★★★ 5
Excellent Value for Price
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Reviewed in the United States on November 22, 2025
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JC
Whiting, US
★★★★★ 5
Great quality and design! Compact and easy to store in your car for emergencies.
These are handy to keep in your car for emergencies. Now that the weather is getting colder my tire pressure is going down on my car and I got tired of having to drive to a fas station and pay to put a bit of air in my tires (and often times those machines don't even work). I like design of this one with the always on light and the compartment on the back to store everything neatly. It is small and compact so it doesn't take much space to store in your car. It also comes with multiple attachments for various uses. I purchased this one as a gift for a white elephant gift for a family party coming up and hoping it will be a hit! With the great sale price it fit perfectly in the price range that was set.
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bbkatt
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★★★★★ 1
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Vikki from Florida.
Omaha, US
★★★★★ 5
Great little air pump for the car! Easy to use and versatile!
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