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8mm x 1.25 Zinc-plated Steel Nylon insert Nut 4 Count

Ratings & Reviews for Hillman 8mm x 1.25 Zinc-plated Steel Nylon insert Nut 4 Count

4.7
1098
Review
 4.7 out of 5
1098 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock nuts for reliable performance and strong build quality. The self-locking nylon insert securely holds bolts without additional washers or tools, with reviewers consistently noting they work exactly as designed. The zinc finish resists corrosion and maintains integrity under torque in demanding applications. Many highlight the precision threading and excellent value, with numerous customers stating they will repurchase. A few report isolated issues like stripped threads or wrong sizes, but these are rare exceptions to the overwhelmingly positive experience.

Customer review summary generated by AI, including incentivized reviews.
1098 Customer Reviews

Received wrong size nut.

Would Not Recommend

I ordered 3/8” 16 nylon lock nuts 2 each and received 3/4 16 lock nuts.. I am disabled and ordered shipped to home. Now I have to return the wrong nuts someway.

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Response from Customer Service@Hillman

Hello, We're sorry to hear that you're unhappy with your online store experience. This would be best addressed with the manager of the specif... Read More

Customer Service@HillmanSeptember 28, 2026

Lock night

Easy to find works great

September 20, 2026
From 7_SLASH_16-in x 14 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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I bought these to go with the bolts to repair my mailbox door. Better than original hardware on the mailbox and will last longer than the box most likely!

September 19, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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Worked great!

Would Recommend

These nuts were perfect for securing the bolts on my glider. Went on easy and smooth!

September 16, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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HAD VERY HELPFUL EMPLOYEES HELP ME PICK OUT THE PARTS I NEEDED, AND THEY WORKED VERY WELL TOGETHER.

September 14, 2026
From #10 x 24 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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