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1/2-in x 13 Zinc-plated Steel Nylon insert Nut Count

Ratings & Reviews for Hillman 1/2-in x 13 Zinc-plated Steel Nylon insert Nut Count

4.7
1039
Review
 4.7 out of 5
1043 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock nuts for their reliable self-locking function and consistent quality. Most highlight that the nylon insert securely locks and performs exactly as intended, with many comparing them favorably to traditional alternatives. Reviewers emphasize precise manufacturing and true-to-size fit, noting seamless compatibility across projects. Customers frequently describe them as solid, durable, and well-priced, with many stating they would buy again. A few isolated reports mention receiving wrong sizes, but these do not reflect product performance. Overall, reviewers strongly recommend these nuts for dependable torque retention.

Customer review summary generated by AI, including incentivized reviews.
1043 Customer Reviews

washer

same as washer

June 22, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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SECURE SCREWS

Would Recommend
June 18, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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Perfect

Would Recommend

Perfect

June 17, 2026
From 5_SLASH_8-in x 11 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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Good quality worked well

Would Recommend

Easy to use self locking washer

June 17, 2026
Verified Purchaser
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Good bolt

Would Recommend

Bolt screws in well

June 17, 2026
From 8mm x 1.25 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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Part needed

Would Recommend

It was the part that I needed to complete a repair task

June 15, 2026
Verified Purchaser
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Threads are not stripped

Would Recommend

I like that they wish not chipped up very smooth the threads was good easy to put on

June 14, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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Response from Customer Service@Hillman

We are very sorry to hear that this product was unsatisfactory and did not meet your expectations. We understand how disappointing that can be. Pleas...

Customer Service@HillmanJune 16, 2026

Better the lock washers

Would Recommend

Performed exactly as designed

June 14, 2026
From 3_SLASH_8-in x 24 Zinc-plated Steel Nylon insert Nut 2 Count Verified Purchaser
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You will be able to find matching products .

The nuts have built in lock washer.

June 14, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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What i needed

Would Recommend

Bought these for a project as a more secure alternative to the nuts that came in the bag with my bolts i bought. Seems to meet my needs so far.

June 14, 2026
From 1_SLASH_4-in x 20 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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Great nuts!

Would Not Recommend

Worked perfectly

June 13, 2026
From 1_SLASH_4-in x 20 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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