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4-in x 4-in x 4-in Gray PVC New work/Old work Junction Box

Ratings & Reviews for CANTEX 4-in x 4-in x 4-in Gray PVC New work/Old work Junction Box

4.6
188
Review
 4.6 out of 5
189 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this junction box for exceptional durability and weatherproof performance in harsh outdoor environments. Most highlight its tight seals, resistance to moisture and bugs, and proven reliability in buried, marine, and trailer installations. The spacious 4-inch depth accommodates multiple wire gauges and connections easily. Reviewers appreciate the absence of pre-cut knockouts, allowing custom drilling for conduit, PVC risers, and water fittings. Users report versatile applications beyond standard electrical work, including security cameras, fan controls, and cable management. A few note confusion over product images. Overall, customers consider it an exceptionally reliable, adaptable solution.

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

Great product

Would Recommend

It worked great, no dislike

February 2, 2024
From 6-in x 6-in x 4-in Gray PVC New work_SLASH_Old work Junction Box Verified Purchaser
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This box is rated for outdoor use.

Very good junction box, but it was the only type available that would accommodate 6/3 UF wire connections. I would have preferred an indoor rated box that would have been less expensive.

January 6, 2024
From 6-in x 6-in x 4-in Gray PVC New work_SLASH_Old work Junction Box Verified Purchaser
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Don’t like that your tracking what I purchase

Don’t like that your tracking what I purchase

December 28, 2023
From 6-in x 6-in x 4-in Gray PVC New work_SLASH_Old work Junction Box Verified Purchaser
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Utility Box

Would Recommend

Very well made and heavy duty

December 24, 2023
From 4-in x 4-in x 2-in Gray PVC New work_SLASH_Old work Junction Box Verified Purchaser
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Great Box - Lowes Is Proud Of Them

Would Recommend

Used these boxes as fiber optic cable transition points. Pluses: 1.) Waterproof 2.) Critterproof 3.) Sturdy Negatives: 1. Lowes is price proud of them.

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Great for remod.

Would Recommend

If you need to drill your own location holes than this is the box for you.

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Handy sturdy small box for connections or devices.

Would Recommend

The box is handy for stuff that doesnt fit into a standard electrical box. I used this particular one to house a relay and a bypass switch for an automatic control fan. Seem well built.

September 10, 2023
Verified Purchaser
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Nice Box.Unable to complete review??

Would Recommend
September 6, 2023
From 4-in x 4-in x 2-in Gray PVC New work_SLASH_Old work Junction Box Verified Purchaser
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electrical boxes.

Would Recommend

Great product. Amount in stock i loved pick up service. Thank you..

December 2, 2022
Verified Purchaser
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Great product for protecting wire splices

Would Recommend

Good quality and easy to use junction box. Effective and keeps moisture out above and below ground

November 10, 2022
From 4-in x 4-in x 4-in Gray PVC New work_SLASH_Old work Junction Box Verified Purchaser
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Size would be helpful

Would Not Recommend

You list every spec except the size. That is the most important spec in my book.

April 17, 2022
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Seals tight, easy to install

Would Recommend

I used several of these boxes under my camp trailer. They make a great box for placing a garden hose threaded water fitting in. The box is almost indestructible and seals well against road water. The plastic is easy to drill and cut so custom fitting the water inlet is a simple job. The box screws to the underside of my marine plywood trailer floor. Then I drilled a hole through the floor and connected a PVC riser pipe. I sealed everything with silicone caulk. No leaks and it works perfectly.

November 18, 2021
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