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1-in Rigid / IMC / Zinc-plated steel Conduit Locknut Conduit Fittings 2 -Pack

Ratings & Reviews for Sigma ProConnex 1-in Rigid / IMC / Zinc-plated steel Conduit Locknut Conduit Fittings 2 -Pack

4.8
623
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Review
  4.8 out of 5
626 Reviews

2 Star
0%

99% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lock nuts for precise fit on 1-inch and 1-1/4-inch conduits, secure fastening to panels and PVC fittings without slippage, and solid build quality with clean threads and smooth threading. Reviewers consistently describe them as easy to install and thread, with strong emphasis on reliability in both DIY and professional electrical work. The affordable price point combined with dependable performance drives widespread satisfaction and repeat purchase intent. Nearly all feedback reflects high confidence in the product's core function and durability.

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

Perfect fit

 Would Recommend

Worked perfectly

May 2, 2026
Verified Purchaser
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Worked as advertised.

Used to attach a 1" PVC conduit to a box. Worked as expected.

May 2, 2026
Verified Purchaser
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Great part, I like that it came in a 2 pack.

Easy to use, fits well, smooth threads

April 29, 2026
From 3_SLASH_4-in Rigid _SLASH_ IMC _SLASH_ Zinc-plated steel Conduit Locknut Conduit Fittings 2 -Pack Verified Purchaser
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Good lock rings

 Would Recommend

Fit 1" conduit perfectly!

April 22, 2026
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Awesome

 Would Recommend

Worked perfectly for what we used it for on a construction site

April 22, 2026
From 3_SLASH_4-in Rigid _SLASH_ IMC _SLASH_ Zinc-plated steel Conduit Locknut Conduit Fittings 20 -Pack Verified Purchaser
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Great

 Would Recommend

Did what its intended for will buy again for sure.

April 22, 2026
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Easy to thread

 Would Recommend

Easy to thread

April 21, 2026
From 3_SLASH_4-in Rigid _SLASH_ IMC _SLASH_ Zinc-plated steel Conduit Locknut Conduit Fittings 2 -Pack Verified Purchaser
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Well made

 Would Recommend

Does the job and is high quality.

April 19, 2026
Verified Purchaser
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Buy a few

 Would Recommend

Works great

April 17, 2026
Verified Purchaser
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High quality product

 Would Recommend

Great quality retainer nut. Fit well, threads are clean.

April 16, 2026
From 2-1_SLASH_2-in Rigid _SLASH_ IMC _SLASH_ Zinc-plated steel Conduit Locknut Conduit Fittings Verified Purchaser
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