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3/4-in Electrical (EMT) / Die cast zinc Set screw Coupling Conduit Fittings 5 -Pack

Ratings & Reviews for Sigma ProConnex 3/4-in Electrical (EMT) / Die cast zinc Set screw Coupling Conduit Fittings 5 -Pack

4.5
119
Review
 4.5 out of 5
119 Reviews


87% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The Sigma ProConnex 3/4-in Die Cast Zinc Set Screw Coupling Conduit Fittings are generally well-received, with many customers reporting the product worked as expected and was easy to install. The fittings are described as sturdy, durable, and a good value. Some customers used the couplings successfully for various DIY projects. However, a few customers experienced quality issues, such as difficulty tightening set screws or the couplings breaking under stress, suggesting potential inconsistencies in quality control.

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

Good product

Would Recommend

Worked as intended

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Perfect for the job

Would Recommend

Perfect for connecting conduit together,,,but I was also charged twice for this item as well

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Come in 3 pack

Would Recommend

East to find and worked perfect

April 20, 2026
Verified Purchaser
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Did what I needed it to do.

Would Recommend

Did what I needed it to do.

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Does the job

Would Recommend

It works

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Can't buy in singles

Would Not Recommend

Only sold in 5 packs

April 8, 2026
Verified Purchaser
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Works like it should

Would Recommend

Sturdy

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I got a real problem with your rewards program.

Would Not Recommend

Easy to use.

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Great price.

Would Recommend

Project mockup

January 22, 2026
Verified Purchaser
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Very quality parts.

The right one.

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Perfect

Would Recommend

Exactly what I needed for my project

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Don't expect free delivery or delivery to a local

Would Recommend

I understood the item was to be delivered at no extra charge, but no it was set up to be picked up at an arbitrary Lowes store no where near me. Part of my order was delivered for free. I ended up picking up the item and it will work fine.

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Response from Sigma Team

Thank you for taking the time to review our 1/2" Set Screw Coupling. We're happy to hear that the item worked fine. However, we apologize for...

Sigma TeamNovember 3, 2025

SigmaElectricManufacturing