
Ratings & Reviews for Hubbell Round Gray Plastic Weatherproof Electrical Box Cover
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this weatherproof cover for reliable performance, easy installation, and solid build quality. Most note it fits snugly on compatible junction boxes with well-aligned holes and effective foam gasket sealing. The durable PVC material resists rust and moisture, with reviewers describing it as sturdy and weather-tight for outdoor electrical connections. Many appreciate its versatility beyond intended use and value. A few report mismatched screws or gasket alignment issues, and some note color or discoloration concerns, but most consider it an excellent practical solution.
Customer review summary generated by AI, including incentivized reviews.Not for Las Vegas
Would Not RecommendSame as the boxes, the metal covers weren't on the shelf. PVC discolors in a matter of weeks in the Las Vegas desert sun. Bought metal covers and returned these before I mounted them. may be fine for elsewhere.
COVER PLATE
Would RecommendCOVERS THE JUNCTION BOX THAT I NEED OCERED FOR A REASONABLE PRICE
From Round White Plastic Weatherproof Electrical Box Cover Verified Purchaser
Off-label use for covering vinyl record labels
Would RecommendI use these for an endcap on a 9/32" diameter rod holding vinyl records suspended vertically in a water bath to a depth just above where the outer edge of the cap would be submerged, so totally not what the manufacturer intended, but they're a good diameter (using foamy side next to the record) to keep the record labels in the center dry during a slowly rotating cleaning cycle. I had to drill a hole in the center of this circular cap, and I use a small binder clip on the all-plastic side to pos...
Engineering night mare
Would Not RecommendThe screws provided do not fit the box it is designed for. The engineers should be forced to use the stuff they design before it is put into full production and marketed. Big secret water proof covers go on water proof boxes.
Sweepstakes
We apologize for any trouble you may have experienced installing this product. This cover is designed to be used with our round weatherproof box, PRB...

Came with wrong screws for my electrical box.
Would Not RecommendCame with wrong screws for my electrical box; came with 4 longer narrower screws with different threads. Had to reuse old screws which luckily I had saved. Should come with both types of screws.
Sweepstakes
This BELL cover is best suited to be used with a BELL weatherproof box however it can be used with other brands however the included screws may then ...

Highly Recommend
Would RecommendThese covers are made to best fit the companion Hubbell pvc boxes, PRB57550WH in particular. Great quality, comes with appropriate screws & weather tight gasket. Great for round base electrical fixtures & video cameras. I’m a security system installer & we use these regularly with the box mentioned, for camera wiring back boxes. They work great!
Just OK
Would Not RecommendThe screws provided are way to small in diameter to fasten this cover to the Hubbell weatherproof gang box. Otherwise, I would have rated this cover kit a "5".
We apologize for any trouble you may have experienced installing this product. This cover is designed to be used with our round weatherproof box, PRB...

Does what it says
Would RecommendThis items does what it says. I gave it a 4 because the specifications say it's white and it is grey.
Does not cover hole
Would Not RecommendJust barely big enough to screw on to the electrical box that it doesn't completely cover the hole.
Thank you for the 5-star rating on our product.
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