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1 -Gang Rectangle Gray Metal Weatherproof Electrical Box Cover

Ratings & Reviews for Sigma Engineered Solutions 1 -Gang Rectangle Gray Metal Weatherproof Electrical Box Cover

4.6
379
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Review
  4.6 out of 5
381 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this outdoor electrical box cover for exceptional weatherproof protection and solid metal construction. Reviewers consistently highlight its reliable moisture-blocking performance, durable build quality, and sleek modern design. Many appreciate the easy installation, diagonal-opening mechanism for better access, and spring closure feature. The cover's attractive appearance is frequently noted as superior to older alternatives. A few customers mention minor installation challenges with side screws or tight spaces, but overall most consider it a dependable, well-made solution for outdoor electrical safety.

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

Easy to install and functions as expected

 Would Recommend
January 30, 2026
Verified Purchaser
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Meh!

 Would Not Recommend

The hinge is heavy which could be a good thing or bad. It's hard to keep open with one hand while trying to plug in anything. And since it's hinged on 1 side, the lid opens at an angle which is, imo, not the best. Too lazy to return, so just using it.

January 30, 2026
Verified Purchaser
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Response from Sigma Team

Thank you for your feedback of this 1-Gang Electrical Box Cover. The hinge is designed for weatherproof reasons. We're sorry to hear you are not ...

Sigma TeamJanuary 30, 2026

SigmaElectricManufacturing

Outletlid

Good quality, cheap

January 19, 2026
From 1 -Gang Rectangle Bronze Metal Weatherproof Electrical Box Cover Verified Purchaser
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Easy to install

 Would Recommend

Keeps rain out

December 27, 2025
Verified Purchaser
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This looks nice

 Would Recommend
December 1, 2025
From 1 -Gang Rectangle Bronze Metal Weatherproof Electrical Box Cover Verified Purchaser
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Wife loves the way it looks

 Would Recommend
November 19, 2025
From 1 -Gang Rectangle Bronze Metal Weatherproof Electrical Box Cover Verified Purchaser
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Hard to install.

 Would Not Recommend
November 16, 2025
Verified Purchaser
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Response from Sigma Team

Thank you for your feedback for this 1-Gang Universal Receptacle Cover. Sigma Engineered Solutions takes pride in providing quality products to Lowe’...

Sigma TeamDecember 5, 2025

SigmaElectricManufacturing