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3/4-in x 10 Zinc-plated Steel Regular Coupling Nut

Ratings & Reviews for Hillman 3/4-in x 10 Zinc-plated Steel Regular Coupling Nut

4.8
111
Review
 4.8 out of 5
111 Reviews


100% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these coupling nuts for reliable performance and durable construction across DIY and professional applications. Reviewers consistently report they work exactly as intended, delivering tight, secure connections without failure even under heavy use or welding. Many highlight the clean, burr-free threads, precise tolerances, and smooth finish enabling seamless assembly. Customers across diverse projects—from building structures to fabricating tools—cite them as indispensable and versatile. The 2-pack format offers excellent value. A few note limited metric sizes, but overall customers consider them an essential, dependable solution.

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

I'm happy about my purchase.

Great product.

April 16, 2026
From 0.375-in x 16 Zinc-plated Steel Regular Coupling Nut (2-Count) Verified Purchaser
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Guided to What I Needed

Would Recommend

It was exactly what I needed to solve a assembly project.Al in tools help me find what I needed.I work Lowes & was treated just as important as any customer.

April 16, 2026
From 0.500-in x 13 Zinc-plated Steel Regular Coupling Nut Verified Purchaser
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They are very durable

Would Recommend

Used several of these coupling nuts to assist in pressing out bushings with a cobbled up set up in conjunction of other hardware parts. So far the coupling has held up to some heavy abuse.

March 20, 2026
From 0.500-in x 13 Zinc-plated Steel Regular Coupling Nut Verified Purchaser
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Hard to find nut

Would Recommend

Had the flat-to-flat dimension that I needed to fit in the socket

February 6, 2026
From 1_SLASH_4-in x 20 Zinc-plated Steel Regular Coupling Nut (2-Count) Verified Purchaser
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No problem with the large nut. Works just like it

Would Recommend
January 15, 2026
From 1_SLASH_4-in x 20 Stainless steel Steel Regular Coupling Nut -Count Verified Purchaser
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Well, it works!

Would Recommend

Nice larger size, clean threads

December 5, 2025
From 0.375-in x 16 Zinc-plated Steel Regular Coupling Nut (2-Count) Verified Purchaser
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Handy!

Used to provide threads protection in vice. Worked well!

August 6, 2025
From 1_SLASH_4-in x 20 Zinc-plated Steel Regular Coupling Nut (2-Count) Verified Purchaser
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Functions as Designed

Would Recommend

It worked

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good fit an finish

Would Recommend

Couples two rods together

June 12, 2025
From 1_SLASH_4-in x 20 Zinc-plated Steel Regular Coupling Nut (2-Count) Verified Purchaser
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1/2-13 Coupling Nut.

Would Recommend

Worked great for what I needed them for.

May 10, 2025
From 0.500-in x 13 Zinc-plated Steel Regular Coupling Nut Verified Purchaser
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