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5/8-in x 11 Zinc-plated Steel Nylon insert Nut Count

Ratings & Reviews for Hillman 5/8-in x 11 Zinc-plated Steel Nylon insert Nut Count

4.7
1018
Review
 4.7 out of 5
1018 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 thread retention. Most highlight that the nylon insert effectively prevents loosening under vibration in demanding applications like bicycle axles and workbenches. Reviewers commend the precise threading, true-to-size fit, and zinc-plated finish for durability. Many appreciate that they install easily, can be reused without losing effectiveness, and deliver excellent value. A few note installation can be slightly difficult, though this is expected given their locking function. Overall, customers express strong satisfaction and intent to repurchase.

Customer review summary generated by AI, including incentivized reviews.
1018 Customer Reviews

It fit and had the correct thread pattern.

Would Recommend

Fit like charm (though I did find the one that was ‘lost’ when working on the mower, but it needed changing regardless. The nuts and bolts could use a little organizing, I realize with all the ballbags around here stealing stuff or just throwing it whatever bin that’s quite a task.

August 15, 2026
From 5_SLASH_16-in x 18 Zinc-plated Steel Nylon insert Nut Count Verified Purchaser
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