We consider a male outlet box to be a worthy investment in the long run. In the following post, we will help you to select the best male outlet boxs.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Leviton Excellent Inlet READ REVIEW

Best For Easy Installation: Buy: Journeyman-Pro Great Plug READ REVIEW

Best For Black Nylon Body: Buy: Welluck Male Outlet Box READ REVIEW

Best For Industrial Grade: Buy: Leviton Male Outlet Box READ REVIEW

Best For Straight Blade: Buy: Geepkey Male Outlet Box READ REVIEW

Best For Truck Bed: Buy: Miady Male Outlet Box READ REVIEW

Best For Modular Model Railroads: Buy: Welluck Recessed Outlet Box READ REVIEW

Best For Fast Delivery: Buy: Elegrp Male Outlet Box READ REVIEW

Best For Backup Power: Buy: Journeyman-Pro Male Outlet Box READ REVIEW

Best For Heavy Duty: Buy: Waweta Male Outlet Box READ REVIEW

Best Overall: Leviton Excellent Inlet

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The Leviton Excellent Inlet is the best long-standing box on the market today. The leviton excellent inlet is great for solid build, is great for high quality and it is thermoplastic. Manufacturer says: Leviton's industry - leading locking devices, such as our black & white line of industrial grade plugs and connectors and our v-0-max line of industrial grade flush receptacles, offer superior performance, long - lasting reliability and other features that are backed by a lifetime warranty. Also, this is a perfect fit and it makes for solid construction.

Lastly, the leviton excellent inlet works as advertised and it is super tough.

Most customers opine that the box is a smaller end piece more like the original female ends you see on standard extension cords. Moreover, they strongly agree that the box works well for most 120 volt-only applications where you'd want an isolated 'pass-through' from an outdoor generator connection to an indoor outlet. Moreover, a few also found that the box is not recommended to leave the extension cord permanently.

• This is good for very high quality and it works perfectly.
• This is designed for an external device, which makes this a good value.
• This is installed quickly and it is suitable for power supplies.
• This is a nice clean look.

Best For Easy Installation: Journeyman-Pro Great Plug

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If you often find yourself scrambling for a convenient and suitable outlet, Journeyman-Pro Great Plug should be your first option for buying. The journeyman-pro great plug works as expected, is good for fast delivery, It is perfect for diesel trucks and has a safe design. Make sure this fits by entering your model number. The only electrical product backed by a lifetime no - b.s.

The box allows for easy install, it works great and has a solid design. Most importantly, the journeyman-pro great plug is a perfect fit, It is used for the perfect size and has a good design.

Almost all buyers found that the box is perfect for your seasonal vehicle. In addition, a few say that the box is easy to install, looks great and works as it should. Also, a few strongly agree that the rubber cap seats firmly for traveling and makes a good seal against the camper wall.

• The screws holding it together vibrate loose in a short period of time.
• This has a nice waterproof housing.
• This is made with solid sleeves for the wires.
• This is easy to install, five stars for installation.

Best For Black Nylon Body: Welluck Male Outlet Box

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The Welluck male outlet box is capable of outshining several other outlets featured in this list in overall features for the price point. The Welluck Male Outlet Box provides for easy installation, It is great for solid build and has a perfect design. As a generator or battery charger plug to energize your electrical devices. The flanged power inlet cap and back cover will protect it from the rain storms, snow, dust and even works well in western Colorado winters, without cracks and leak.

The box is made for a perfect fit and it works well for power supply. Moreover, this is suitable for voltage range and it is used with nickel plated copper. Lastly, the welluck male outlet box has a design for hole tightened.

Almost all customers agree that the box looks 10x nicer than the more common round units available elsewhere. In addition, they strongly agree that the outlet is the perfect adapter to set up a plug in a shed.

• This will hold up better over the years.
• This is properly weather sealed, and it is built with quality materials.
• Wiring block & color coded positive crimp lock wire clamps.
• The flanged electrical inlet receptacle accommodates 12.

Best For Industrial Grade: Leviton Male Outlet Box

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Next on the list, we've got yet another box that manages to win our hearts. It's the Leviton Male Outlet Box and it's widely considered as one of the most convenient boxes you can buy. The leviton male outlet box has a voltage rating and it works perfectly. Make sure this fits by entering your model number. Further, it is top quality and it fits right with good description.

Lastly, the leviton male outlet box is great with fast ship and has a receptacle style.

Most buyers agree that the outlet has compression lugs for connections. Further, a few say that the box is made by Leviton, a well known manufacturer. Also, they say that this device is a nema 14. Overall, at the price, they believe that they got a steal of a deal with it.

• Extra-thick 0.50 inch nickel-plated brass mounting strap for high-abuse applications.
• This is great for ease of use and it is great for brand names.
• This is very simple, allows for a perfect fit and it is good value overall.
• It arrives quickly and is 30% cheaper than the bigbox stores.

Best For Straight Blade: Geepkey Male Outlet Box

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The Geepkey Male Outlet Box should be able to handle its purpose and duties with ease. The geepkey male outlet box is made for easy install, works well for voltage range, It works perfectly and has a good design. Make sure this fits by entering your model number. This rv power inlet has a socket cover ( including thread, more tightening ) and a back cover, which can protect it from heavy rain, snow and dust.

The box has a plug pin and has an upgraded design. And, this works for wide use, It is ideal for multi-purpose and has a functional design. Lastly, the geepkey maleoutlet box has no gap at the edge.

Almost all buyers quickly discovered that the outlet is best with an open interior wall. And, they say that the box is great for adding electricity.

• The transparent straight-through terminal and attached screw options make installation fast.
• This is easy to wire and set an interior outlet/box.
• One of the newcomers and featured product.

Best For Truck Bed: Miady Male Outlet Box

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Miady line of boxes comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Miady Male Outlet Box is designed for commercial grade, is designed for easy installation and it looks nice. 1-3/4” hole size, clear see-thru wiring block and including 4 free screws makes install fast, used with a generator transfer switch or power inlet plug to energize your electrical devices. The front and back covers of the plug can be completely sealed.

Lastly, the miady male outlet box is attractive, is best with great size and it is made for simple installation.

Most customers found that the box works fine for an electrical inlet for storage shed lighting. Also, they strongly agree that the box can be used on a utility shed to attach extension cord for lights when working inside. To sum up, for almost all buyers, it was the most suitable.

• This is commercial and it is made for a perfect fit.
• This is worth the 2 day wait.
• This allows for an easy install and it is super tough.
• This is easy to install and built very well.

Best For Modular Model Railroads: Welluck Recessed Outlet Box

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate box. The Welluck Recessed Outlet Box is exactly that - it's a simple box that hits all the right notes. The welluck recessed outletbox is great for wide application,sss It is made for easy installation and has a good design. Make sure this fits by entering your model number. The RV electrical outlet cap and back cover will protect it from the rain storms, snow, dust and even works well in western Colorado winters, without cracks and leak.

The box is already wired up by a 14awg 18 inch extension cable with nema5. Moreover, it works perfectly, is a perfect solution, it is compatible with widely used trailers and has a nice design. Lastly, the welluck recessed outlet box is good for dust proof, It keeps out rain and has a perfect design.

Most buyers find that the box is perfect for a block heater in a tractor or truck. Further, a few say that the box is one of those exceptions worth recommending. And, a few say that this flanged inlet required 2 " " holes and 4 stainless steel tapping screws included.

• As a generator or battery charger plug to energize your electrical devices.
• This has a design for hole tightening.
• This works perfectly and has a safe design.
• This is great for rv additional plug.

Best For Fast Delivery: Elegrp Male Outlet Box

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The Elegrp Male Outlet Box's superior materials make sure that it ages well with use. The elegrp male outlet box is made with fast shipping, it is priced right and has a good design. Make sure this fits by entering your model number. And, it is great for a great price, is good for product size, it can be bought for a better price and has a nice design.

Above all, the elegrp male outletbox works very well, It is good for fast delivery and has a great design.

Most customers opine that the outlet is well made and simple to use except that there are no instructions with it. Moreover, they say that the box is listed and works fine. Moreover, they say that this plug secures the wires and has a rubber seal around them. In short, the tone of buyers is very positive and we believe that the box suits the purpose.

• Used it coming out of an enclosure for element in a brew controller.
• This provides for easy install, is single, it is inexpensive and has a functional design.
• 2-pole, 3-wire grounding heavy-duty twist-lock outlet.
• The acceptable wire gauge of this locking plug is # 16 to 10 awg.

Best For Backup Power: Journeyman-Pro Male Outlet Box

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We would, of course, be remiss if we didn't mention Journeyman-Pro Male Outlet Box for regular usage. The journeyman-pro maleoutlet box is super tough and it is single. 15 amp 125 ac volts nema 5-15 flanged inlet plug receptacle, industrial specification grade, black nylon, grounding, 2 pole, 3 wire. The only electrical product backed by a lifetime no - b.s.

Most importantly, the journeyman-pro male outlet box is easy to visually inspect wire placement/depth.

Most buyers found that the outlet is perfect for backup power. Also, they say that the outlet allows that to be easily done. And, a few strongly agree that the run is fused by the battery backup box and then the breaker in the main box. Overall, many have used the box for more than a few months without any issues, and it shows no sign of giving up.

• 15 amp 125 volts ac 2-pole 3-wire flanged inlet w/integrated faceplate & rubber cover.
• The pro's choice!, is listed, with a lifetime no-b.s. Warranty!.
• Super tough black/grey nylon resists damage from UV degradation, severe impact, abrasion, chemicals.
• Max power - 15 amps - 1875 watt rating - wiring gauge 12-18 awg.

Best For Heavy Duty: Waweta Male Outlet Box

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The Waweta Male Outlet Box is specially designed for your regular usage and has all useful features. The waweta male outlet box is great for high quality and it comes with great item. Make sure this fits by entering your model number. The nickel - plated copper rod on the plug is oxidation - free to avoid uv degradation and damage caused by chemicals.

The outlet can be used in rvs, trailers, boats, ships, campers, automobiles, marine heaters, houses, bumpers, recessed outlet boxes, etc. Above all, the waweta male outlet box is made of premium phosphor bronze and tough black nylon.

Almost all buyers quickly discovered that the outlet is made with quality parts. Further, they strongly agree that this power inlet comes with one front cover and one back cover.

• You can supply power to your home/business/car/boat/trailer inlet.
• Rubber front & back covers protect the flanged inlet from dust and bad weather.
• This works as expected and it can be used for multi-purpose.
• Rv shore power inlet's ac 2-pole 3-wire port plug accommodates 12.