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7/16-in x 14 Zinc-plated Steel Nylon insert Nut 4 Count

Ratings & Reviews for Hillman 7/16-in x 14 Zinc-plated Steel Nylon insert Nut 4 Count

4.7
952
Review
 4.7 out of 5
953 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 solid build quality. Most highlight that they secure bolts firmly, resist vibration, and prevent loosening through demanding applications without additional hardware. Reviewers consistently commend the nylon insert for dependable torque retention, precise threading, and durable zinc-plated finish. Many note they thread on easily yet grip tightly, making them ideal for workbenches, bicycle axles, and machinery. Customers appreciate the value and mention repeat purchases. A few report minor installation difficulty, though most consider this intentional. Overall, reviewers strongly recommend them for their exceptional reliability and durability.

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

Doesnt stay tight

It does not stay tight

June 24, 2026
From 6mm x 1.00 Zinc-plated Steel Nylon insert Nut 4 Count Verified Purchaser
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Response from Customer Service@Hillman

Thank you for your feedback, we have noted your feedback and are reviewing possible options to improve this productFrom 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser

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Price

Would Recommend

Holds goods

June 22, 2026
From 3_SLASH_8-in x 16 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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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
From 1_SLASH_2-in x 13 Zinc-plated Steel Nylon insert Nut Count 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
From 1_SLASH_2-in x 13 Zinc-plated Steel Nylon insert Nut Count 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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