The 9 Best Electrical Outlet Box Covers (2023 reviews)

Compared with other cover in this category, the bell electrical outlet box cover has a design with broader appeal. This cover is made of a very strong and heavy metal as well. It looks sturdy and sit in place professionally and has the appearance and feel of high quality. It opens fully out of the way of the outlets, but gravity keeps them closed when they are not in use. It is a great outlet cover to keep kids from touching the garbage disposal switch.

This is easy to install, and comes with everything needed to install. It is approximately the same size as a standard duplex(2 plug) receptacle, so it will fit. There is an adapter included for a switch application. The manufacturer provides excellent packaging and extra touches to make installation fast and easy.

Why We Like This:

Easy to install for out door outlet
Designed well and with slots that make it easy to install
Fits both standard and decora outlets and comes with gaskets
Easy to install, they come with long screws

Best For Single Duplex: Enerlites Electrical Outlet Box Cover

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We would, of course, be remiss if we didn't mention enerlites electrical outlet box cover for regular usage. This cover is clear and protects from the weather. It protects outlets from outdoor elements such as rain, mud, dirt, and snow. It includes 6 screws to securely attach it to the box. The screws that come with the box are very soft metal and the Philips head on them will strip out very easily. It works well if the plugs are right angled.

It's a 2 gang cover and has provisions at the bottom to have 2 wires connected while the cover is closed. It is great to have the case a bit larger to hold larger connectors. The box does come with a gasket with kos as well.

Why We Like This:

A good quality weather resistant enclosure
Great product and very easy to install 2 gfci receptacles
Good quality and clear plastic deep enough for your plug and small transformer

Best For outside Outlet: Sealproof Outlet Box

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The sealproof outlet box's material feels more premium than its price would suggest. This Weatherproof box is easy to install and keeps smart plugs dry. There are ‘punch outs’ on the horizontal and vertical planes to run your cords through. There is a cover plate that you screw onto the outlet box that holds the Weatherproof box in place. The base mount is secured over the surround of the outlet on the exterior then the cover is placed over the base. It is easy to install and the fact that it can be installed in multiple patterns is fantastic. It should keep rain and snow and dirt out of the outlet. It is perfectly, and plenty of options to customize.

Why We Like This:

Very handy to have the hinges on both the top or side alternatives
Easy to install and quality protection for you outlet
Nicely constructed and easy to make fit your needs
Has several adapter plates that will work for most applications

Best For plug: Sealproof Electrical Outlet Box Cover

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Sealproof has been making great cover for years, thanks to a combination of clever design and appropriate materials. It is made of a durable polycarbonate construction. It opens up about 120 degrees, so the plug face is completely clear to plug any large plug into without interference. It has breakaway tabs on the back of the unit to accommodate different types of receptacles. The rear edges of the box have dense foam strips to reduce any moisture intrusion. It can be used horizontally or vertically, is lockable and includes gasket and mounting hardware. It comes with all different covers.

There are a pair of standard duplex inserts, but you can mix and match with rectangle and round. It is great for a quick retro fit and diy.

Why We Like This:

Installed quickly and gives plenty of space for when items are plugged in
Patented multi-configuration design, with up to 45 configurations, wheter gfci, duplex, switch, or round
Very easy to install and love how it comes with all different covers

Best For covering An opening: Sigma electric Electrical Outlet Box Cover

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If you often find yourself confused about appropriate and satisfactory cover, sigma electric electrical outlet box cover is your end point. It’s a cover for a round 4” box. It has a thick foam ring for waterproofing and it's made by a company called Sigma. It comes with the screws to secure it. It is very thick, very heavy for a four in stamped piece of metal and the white paint is very white and powder-coated. It is metal and it’s very difficult to make new holes. It is perfect for covering an opening. It is a cover for a round 4” box.

Why We Like This:

Well made, screws fit, gasket fits
Stamped steel construction and powder coated for corrosion resistance
Good cover to protect the wires

Best For exposed Work environments: Raco exposed Work Cover

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The raco exposed work cover is capable of outshining several other cover featured in this list in overall features for the price point. These plates are thick and sturdy for garage and industrial use, not so much for in home use. It is ideal for exposed work environments to support a variety of electrical devices. The break off tab is what you need to use to tighten down your plugs. The outlet attaches to the covers so they are flush with the plate. It works well sturdy to add to that it is made with good finishing.

The hardware is pretty standard for such electrical components and can be purchased separately if needed at any hardware store in the electrical section. It comes with four screws and nuts so you don't need to buy extra hardware.

Why We Like This:

Square metallic cover for exposed work that includes driven screws and break-off lock nuts
Hardware and cover are packed with printed catalog number, compliances and installation instructions
Gauge, galvanized steel and come in 19 configurations to fit your needs
Bonding jumper is required for covers with

Best For Outdoor: Enerlites floor Box Cover

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We would, of course, be remiss if we didn't mention enerlites floor box cover for regular usage. This is a very high quality floor box cover, with a thick brass construction and nice design for flush install with no bevel. It features durable weatherproof, corrosive resistant brass cover and hardware to ensure longer product lifespan. It fits nicely flush with the floor surface. It can be installed in concrete slabs. It is a proud and active member of nema, helping to develop and enforce compliance of technical standards across electrical product manufacturing, promotion, and use.

It comes with all you need to install in a standard recessed electrical box. This is not fully flush mountable, but it sits up slightly with a beveled edge. It is great in place at the middle of a large floor.

Why We Like This:

Thick brass plate almost matches tile thickness
Heavy duty well-built floor box cover for flush install
Resistant hardware ensures longer product life and reliable performance

Best With hole: Raco Electrical Outlet Box Cover

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The raco electrical outlet box cover should be able to handle its purpose and duties with ease. The product is very heavy duty and works on the 4 inch box. It is used to mount switches or receptacles on boxes in surface mount applications. It is perfect for 20A 230v outlets.

Why We Like This:

Threaded nut plates included for attaching receptacle
Normal hubble zinc coated 4" box cover, more than g an adequate grade
Lot of satisfied buyers

Best For electric socket: Maplefield Electrical Outlet Box Cover

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Maplefield has been making great cover for years, thanks to a combination of clever design and appropriate materials. Boost your home safety –– this electric outlet cover creates a seal of protection around outlets to keep out water, dust and pet hair accumulation. It is easy enough to install as there is just an adhesive backing that you expose and then stick to the wall.

These hinged plastic outlet covers allow easy access with no extra hassle. It protrudes out several inches from the wall and offers no lock for child safety, though it does provide some splash protection in wet areas, but is not for outdoor use, nor does it waterproof your receptacle. It provides a powerful lasting hold that doesn't quit.

There's not much more to it, this outlet cover is just a clear piece of acrylic with a hinged door and some double sided tape that you affix over your electrical outlets. It is allows for the lid to stay closed even while the outlet is in use.

Why We Like This: