Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these nuts for durability, reliable performance, and professional finished appearance. Most highlight that they fit perfectly, protect bolt threads, and provide a clean look across bathroom remodels, furniture, and fence repairs. Reviewers consistently note the nuts hold securely without vibrating loose, even in high-use outdoor applications, with many comparing them favorably to hardware used for years. The smooth zinc plating offers a subtle, non-shiny aesthetic that complements projects. A small group reports difficulty handling due to compact design, particularly those with larger hands, and a few mention receiving nuts with incorrect threads. Overall, most customers find them reliable and worthwhile.
Customer review summary generated by AI, including incentivized reviews.Bolt cap
Only needed one but now I have spares
Verified Purchaser
they're nuts
Would Recommendnuts
Did the job
Would RecommendRight size, did the job
Verified Purchaser
Just fine
Would RecommendThis works just as expected. Not too shiny, not too dull.
It's okay
Would RecommendIt was okay
Verified Purchaser
Just right for the job.
Would RecommendI like that it gave the end of the bolt a finished look.
worked well
Would Recommendgood
Verified Purchaser
Adds a finish to work completion
Would RecommendGood finishing for threaded screws for protection from cuts and clothing.
Verified Purchaser
Made for tiny hands
Would Not Recommendthese are smaller than most cap nuts and are hard to work with if you have big hands or have arthritis.
Cap nut or acorn nut?
Would RecommendIt’s a well made 3/8 inch zinc plated acorn nut, I wish Lowe’s web site cross indexed the term acorn nut and cap nut. Notice the package reads acorn nut, but the site indexes it as cap nut. It’s a little pricey if you need a lot of them, speak to the pro desk, they can order 100 of these or 50 at greatly reduced prices.
Simple solution
Would RecommendI needed to replace the bolts on our old ladder, and these worked perfectly!

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