The 12 Best 12 Ft Heavy Duty Extension Cords (2022 reviews)

12 ft heavy duty extension cords
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Are you planning to buy 12 ft heavy duty extension cords, and are you confused about the options ? This page is just for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Iron Forge Cable 12 Ft Heavy Duty Extension Cord
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Best For For Hair Dryer:
Buy: Powtech 12 Ft Heavy Duty Extension Cord
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Best For Good Construction:
Buy: Cable Matters 12 Ft Heavy Duty Extension Cord
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Best For Garage:
Buy: Go Green Power Inc 12 Ft Heavy Duty Extension Cord
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Best With Product Description:
Buy: Amazon Basics 12 Ft Heavy Duty Extension Cord
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Best For Gas Dryer:
Buy: Pwr 12 Ft Heavy Duty Extension Cord
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Best For Light Duty:
Buy: Bindmaster 12 Ft Heavy Duty Extension Cord
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Best For Long Extension:
Buy: Aurum Cables 12 Ft Heavy Duty Extension Cord
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Best For Computer:
Buy: Woods 12 Ft Heavy Duty Extension Cord
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Best For Plugging In Large Appliances:
Buy: Unvert 12 Ft Heavy Duty Extension Cord
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Best With Ground:
Buy: Electrix 12 Ft Heavy Duty Extension Cord
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Best For Household Appliances:
Buy: Ddon Usa 12 Ft Heavy Duty Extension Cord
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Best Overall: Iron Forge Cable 12 Ft Heavy Duty Extension Cord

Iron Forge Cable 12 Ft Heavy Duty Extension Cord
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Iron forge cable 12 ft heavy duty extension cord is the epitome of what a great cord should be. The Iron Forge Cable 12 Ft Heavy Duty Extension Cord is used for heavy-duty, It works well and has a great design. Whether you are a home owner or business professional, they are built to last with quality you can trust. This heavy duty 14 gauge extension cord is perfect for powering air conditioners and other major home appliances including washers, dryers, refrigerators, power tools, and more.

The cord is highly recommend, It is great for a portable heater and has a perfect design. Lastly, the iron forge cable 12 ft heavy duty extension cord is perfect for an air fryer, worked fine, It works well for older homes and has a nice design.

Almost all customers quickly discovered that the cord was connected to a backup generator. Moreover, a few say that the cord comes in several lengths and it is great for small fridges. Also, they also found that this cord is heavy - duty, well made and looks very durable.

Top Customer Quotes:
  • Iron forge cable stands behind all of its products 100.
  • Iron forge cable extension cords are built durable to handle any job.
  • This protects the appliance cord against moisture, abrasion and sunlight.
  • The grey cable blends into your home’s decor.

Best For For Hair Dryer: Powtech 12 Ft Heavy Duty Extension Cord

Powtech 12 Ft Heavy Duty Extension Cord
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Next on the list, we've got yet another cord that manages to win our hearts. It's the Powtech 12 Ft Heavy Duty Extension Cord and it's widely considered as one of the most convenient cords you can buy. The powtech 12 ft heavy duty extension cord is ideal for plugging in large appliances such as washers, dryers, or refrigerators, power tools and other major appliances. You can hook up as many devices as you want, so long as you don't exceed 1875 watts. And, the cord is modern, right now and it is industrial.

The cord is safe to use, feels very durable and it is extremely heavy. Lastly, the powtech 12 ft heavy duty extension cord is good to go, comes in bright orange color and it is used for super heavy duty.

Most customers agree that the cord is used for a new refrigerator. Moreover, a few also found that the cord works with chest freezer. Moreover, they strongly agree that this is a good cord to get as it is rated to provide a true 15 amp supply. To sum up, for almost all customers, Powtech product was just what they wanted.

Top Customer Quotes:
  • This is used for very heavy duty and it allows for great products.
  • This is great with anything within the capacity.
  • This is used for heat for an hour at full power.
  • This is made for extended outdoor use.

Best For Good Construction: Cable Matters 12 Ft Heavy Duty Extension Cord

Cable Matters 12 Ft Heavy Duty Extension Cord
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The cable is a 12 ft heavy duty extension cord's material feels more premium than its price would suggest. The cable is a 12 ft heavy duty extension cord that is used for outdoor christmas lights and it is for a ceiling mounted projector. A sturdy but flexible grounded extension cord is safer and more reliable at longer distances than a thinner 18 awg power cable extension. The indoor extension cord connects an existing cable to a standard 3 pronged 120v ac outlet receptacle.

The cord is very heavy and it allows for very good construction. Also, the cord is yellow and it is made with great extension cords. Finally, the cable is a 12 ft heavy duty extension cord. is great with quick shipping, is very nice and it is great for portable heaters.

Almost all buyers opine that the cord takes care of that problem. In addition, they also found that the cord works with the vacuum to cover the whole floor. Also, they strongly agree that the cords are meant to be extension cords not home wiring. To sum up, the tone of buyers is very positive and we believe that the cord suits the purpose.

Top Customer Quotes:
  • This includes a lifetime warranty and product support.
  • This is used for low wattage loads, led lights for the most part.
  • This is a heavy - weighted extension cord and fits the need perfectly.
  • This is good for 13 amps ... 1500 watts.

Best For Garage: Go Green Power Inc 12 Ft Heavy Duty Extension Cord

Go Green Power Inc 12 Ft Heavy Duty Extension Cord
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We would, of course, be remiss if we didn't mention going green power and 12 ft heavy duty extension cord for daily purpose. The Go Green Power Inc 12 Ft Heavy Duty Extension Cord comes with a flexible vinyl jacket that provides protection of the cord against moisture, abrasion, and sunlight. The grounded, 3 prong, right-angle male plug guards against accidental disconnection so that your appliances are not only securely connected, but also safely discharging excess electricity. This 14/3 spt-3 cable is cetl listed and meets all industry standards.

Most importantly, the go green power inc 12 ft heavy duty extension cord blends in well, it buy again and has a water resistant design.

Most buyers opine that the cord can handle up to 15 amps of current. And, they also found that the cord was used to connect the basement dehumidifier. Moreover, a few also found that this is a heavy gauge cord, intended to handle a large current, so it utilizes large wires and large insulation. In conclusion, buyers found this to be one of the best cords for daily purposes.

Top Customer Quotes:
  • It looks like plastic and is also great for small spaces.
  • This is a safe issue, Use a proper extension cord to connect appliances.
  • This is rated at 14 amps, so it should work with a heater.
  • This is made for good heavy duty, It works as expected and has a sturdy design.

Best With Product Description: Amazon Basics 12 Ft Heavy Duty Extension Cord

Amazon Basics 12 Ft Heavy Duty Extension Cord
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Compared with other cords in this category, the amazon basic 12 ft heavy duty extension cord has a convenient design. The Amazon Basics 12 Ft Heavy Duty Extension Cord is designed for use indoors with consumer electronics, tools, media equipment and more. Make sure this fits by entering your model number. The cord includes a tough vinyl sheath and sturdy plug connectors.

The cord worked fine, is good for power rating, right now and has a heavy - duty design. Lastly, the amazon basics 12 ft heavy duty extension cord made to last, is great for tool box, It is suitable for phone chargers and has a flexible design.

Most buyers opine that the cord is packaged in a cardboard box. And, they say that the cord is a covered patio but with high humidity it’s holds up nicely. Also, they also found that the cord is rather cheap for a 20 foot cord with a solid core. To sum up, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is long enough, makes for nice quality, It has a plug replacement and has a hope design.
  • This is great for running along the wall to get electricity where it isn't.
  • This cord delivers power to a device, and serves its intended purpose.
  • Durable design: reliable construction with flexible vinyl cord sheath and durable plug connector housing.

Best For Gas Dryer: Pwr 12 Ft Heavy Duty Extension Cord

Pwr 12 Ft Heavy Duty Extension Cord
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If you often find yourself confused about the appropriate and satisfactory cord, Pwr 12 Ft Heavy Duty Extension Cord is your solution. The pwr 12 ft heavy duty extension cord can be bought for good value and bought again. Got a 12 ft 3 prong power extension cord nema 5-15p to nema 5-15r. Moreover, the cord is great for customer support, is perfect for indoor or outdoor use and it has good extension.

Above all, the pwr 12 ftheavy dutyextension cord is suitable for gas dryer, is great for quality materials and is cost effective.

Most customers opine that the cord is a good thick but not too heavy, so it is bendable. And, they say that it is hard to find a nice 12' cord. Moreover, a few say that this cord length could pose a fire risk at this gauge. Overall, the tone of buyers is very positive and we believe that the cord suits the purpose.

Top Customer Quotes:
  • This comes with female ends and it is water resistant.
  • This works well for its intended use.
  • This is effective and it is ideal for a hair dryer.
  • This has perfect power and it is nicely flexible.

Best For Light Duty: Bindmaster 12 Ft Heavy Duty Extension Cord

Bindmaster 12 Ft Heavy Duty Extension Cord
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We would, of course, be remiss if we didn't mention the Bindmaster 12 Ft Heavy Duty Extension Cord for daily use. The bindmaster 12ft heavyduty extensioncord is perfect for rain storm, is very happy and it is great for phone chargers. The product **looks like a mini power-strip with a long cord. In addition, it can be bought for good value, go back and it makes for nice quality.

The cord is full of power and it is conspicuous. In addition, the cord comes with enough outlets and it days later. Most importantly, the bindmaster 12 ft heavy duty extension cord works with a good build and it works great.

Most buyers found that the cord is the perfect solution with its heavy grade. And, a few say that the cord is a good addition to other cheap cords. Also, they strongly agree that the label for this cord says “ for dry indoor use only.

Top Customer Quotes:
  • This provides three 3 prong outlets.
  • This has good build quality and it works for a very low price.
  • It will never rain where you are located.
  • This is made with a product description and it is best for a competitive price.

Best For Long Extension: Aurum Cables 12 Ft Heavy Duty Extension Cord

Aurum Cables 12 Ft Heavy Duty Extension Cord
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If you are looking to buy an appropriate cord for your daily purpose, you cannot go wrong with the Autumn cables 12 ft heavy duty extension cord. The Autumn cables 12 ft heavy duty extension cord works as expected, is made for low profile plug, It worked perfectly and has a really nice design. Gauge with three additional outlets, consisting of three-prong, ground for safety, with an accessory loop for hanging or wall mounting for your convenience. This heavy - duty 3 plug extension cord has 3 receptacle outlets for power distribution, with reinforced blades for added safety.

The cord hugs the wall, works well. It is great with an awesome price and has a durable design. Lastly, the Autumn cables 12 ft heavy duty extension cord allows furniture and appliances to be tight to the wall.

Most customers quickly discovered that the cord is great for hanging on a hook. Also, a few also found that the cord is perfect for outside pond plug. Further, a few strongly agree that this cord is a nice, sturdy quality.

Top Customer Quotes:
  • This will be excellent value, It is very useful and has industrial design.
  • It is easy to slide plugs into.
  • This is a good price for an outdoor cord.
  • This is a really hefty, well-made piece of electronics.

Best For Computer: Woods 12 Ft Heavy Duty Extension Cord

Woods 12 Ft Heavy Duty Extension Cord
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Next on the list, we've got yet another cord that manages to win our hearts. It's the wooden 12 ft heavy duty extension cord and it's widely considered as one of the most convenient cords you can buy. The wood 12 ft heavy duty extension cord is long enough, is good for holiday lighting, It is very strong and has a good design. Make sure this fits by entering your model number. The smart cord safety cord alarm and light are triggered at temperatures between 125.

The cord is angled so it does not block the other outlet. Finally, the wood 12ft heavy dutyextension cord would be perfect with product description, is easy to wrap, It is made for outdoor use and has a functional design.

Almost all customers quickly discovered that the cord comes with good gauge wires. Further, they also found that the cord is more substantial than a typical house extension cord. Moreover, they say that the cord is nice that the 3 prong plugs in at an angle, keeping the other plug in the outlet usable. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This extension cord has a surprising durability and high quality for its price.
  • It takes a lot of effort to pull and plug the plug.
  • This is used for temporary power not permanent installation.
  • This allows you to pull the plug before the circuitry can cause a fire.

Best For Plugging In Large Appliances: Unvert 12 Ft Heavy Duty Extension Cord

Unvert 12 Ft Heavy Duty Extension Cord
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Best part: Unvert 12 Ft Heavy Duty Extension Cord costs comparatively low and it is available to ship in 24 hours. The unvert 12 ftheavy duty extensioncord bought again, It has a good extension and has a good design. Grip grooves allow easy connection and disconnection of the cord. And, it is long enough, is good to go, It is perfect for air conditioners and has a perfect design.

Above all, the unvert 12 ft heavyduty extension cord is built strong, works great, it works great and has a sturdy design.

Most buyers found that the cord can easily handle a 1500 watt space heater. In addition, they strongly agree that the cord is good for an air conditioner. Further, a few strongly agree that this is a very high quality cord and with the correct rating for appliances that draw a lot of electricity.

Why We Like This:
  • 1875 watts -15 amps/14 gauge/3 conductor wire - spt-3/125 volt. Ul listed.
  • An Angle plug allows the cord to remain flush with the wall in tight spaces.
  • This is great for heavy duty vinyl insulation and has a flexible design.
  • This is used for heavy-duty, It worked perfectly and has a safety design.

Best With Ground: Electrix 12 Ft Heavy Duty Extension Cord

Electrix 12 Ft Heavy Duty Extension Cord
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The Electrix 12 Ft Heavy Duty Extension Cord's high-end materials makes sure that it ages well with use. The electrix 12 ft heavy duty extension cord is made of PVC and it works great. Make sure this fits by entering your model number. Further, the cord is for use with air conditioners, comes with wire type and it is made for portable air conditioners.

The cord is highly recommended and it fits loosely with great length. Most importantly, the electrix 12 ft heavy duty extension cord is long enough and it is suitable for heavy duty vinyl insulation.

Almost all customers found that the cord is easy to use, extend and store. In addition, a few also found that the cord looks really sturdy and cheaper than in the store. And, a few say that the cord is a high quality extension cord.

Top Customer Quotes:
  • The grounded, three-pronged plug helps protect against shock.
  • This works great and it is designed for straight plug.
  • Use with air conditioners, dehumidifiers, power tools & appliances and much more.
  • 12ft,14/3 awg, spt-3, 15a 125v 1875w, ul listed.

Best For Household Appliances: Ddon Usa 12 Ft Heavy Duty Extension Cord

Ddon Usa 12 Ft Heavy Duty Extension Cord
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The ddon USA 12 ft heavy duty extension cord is the most desirable cord on the market nowadays. The ddon USA 12 ft heavy duty extension cord is modern, is perfect for easy grip grooves, It will for excellent value and has a great flat space design. The Manufacturer says: Our appliance extension cord is made with thicker 14 awg wire diameters which can handle more amperage, and therefore more wattage. Further, the cord is important, It is great for quality materials and has a heavy - duty design.

Most importantly, the ddon USA 12 ft heavy duty extension cord is designed to fit in tight spaces behind furniture, bookshelves, desks, and anything blocking regular use of an outlet.

Most customers think that the cord is easy to hold onto. Further, they strongly agree that the cord will definitely last for years to come. Further, a few strongly agree that this cable checks all the boxes and will have no problem wiring it those appliances. Overall, buyers found this to be one of the best cords for daily purposes.

Top Customer Quotes:
  • This is a job saver during a super tight installation scenario.
  • This is best for high capacity, it does the job well and has a perfect design.
  • This allows the flat extension cord to remain flush with the wall.
  • This review is for the 3-ft version of the ddon appliance extension cord.