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5/16-in x 18 Zinc-plated Steel Hex Nut 100 Count

Ratings & Reviews for Hillman 5/16-in x 18 Zinc-plated Steel Hex Nut 100 Count

4.8
3076
Review
 4.8 out of 5
3079 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these nuts for reliable performance, perfect fit, and durable construction. Most note they thread smoothly onto bolts and secure projects without issue, with many highlighting galvanized and stainless steel variants for corrosion resistance and strength. Reviewers consistently mention affordability and ready availability, with many stating they would buy again. A few isolated comments mention pricing concerns or store organization, but these do not reflect product quality. Overall, customers trust these nuts for their essential, no-frills functionality.

Customer review summary generated by AI, including incentivized reviews.
3079 Customer Reviews

It may replace the nut holding rear tail light

It was able to replace a nut i lost

June 3, 2026
From 5mm x 0.8 Zinc-plated Steel Hex Nut 12 Count Verified Purchaser
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HARDWARE

Would Recommend

As Advertised

June 1, 2026
From Verified Purchaser
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Tripod nuts

Would Recommend

Nuts worked perfectly for a tripod for my tv antenna

June 1, 2026
From 5_SLASH_16-in x 18 Galvanized Steel Hex Nut Count Verified Purchaser
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Nuts

Would Recommend

Perfect fit

May 31, 2026
From 10mm x 1.5 Zinc-plated Steel Hex Nut 5 Count Verified Purchaser
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Worked out for me

Would Recommend
May 31, 2026
From Verified Purchaser
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Loose threading and expensive.

Would Not Recommend

Loose threading and expensive.

May 31, 2026
From 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 1, 2026

Worked well and looks great.

Would Recommend

Worked well. Has a nice plating job. U

May 31, 2026
From 6mm x 1.00 Zinc-plated Steel Hex Nut 10 Count Verified Purchaser
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excellent quality

excellent quality

May 30, 2026
From 1_SLASH_4-in x 20 Yellow zinc Steel Hex Nut 4 Count Verified Purchaser
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Hex Nut

Would Recommend

Exactly what I needed for this project. Good quality.

May 30, 2026
From 3_SLASH_8-in x 16 Galvanized Steel Hex Nut Count Verified Purchaser
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Fairly expensive

Nice nut

May 29, 2026
From 5_SLASH_16-in x 18 Galvanized Steel Hex Nut Count Verified Purchaser
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