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Eastwood Heavy Duty Welder Extension Cord 25 Ft is rated 5.0 out of 5 by 49.
Rated 5 out of 5 by from Great cord Now I dont have to move my vehicles around the shop to weld !!! Great cord !!!
Date published: 2018-11-23
Rated 5 out of 5 by from Heavy duty. More then what I expected. I have two 220 outlets inside my shop located by the two over head doors. Even with that I needed some extension to the two welding machines. I wish I had ordered this years ago. I have purchased several other small tools from Eastwood and I am here to say they have the best. Good service and high quality equipment.
Date published: 2018-08-22
Rated 5 out of 5 by from 40 ft welder extension cord Bought this cord about a month ago. I used it for the first time and i'm very happy with the product. Minimal voltage drop as described. Just be warned. Its heavy but that's what you get from a heavy duty extension cord. Highly recommended
Date published: 2018-07-19
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Does this cord work with your digital tig 200 ac/dc welder

Asked by: bill
This extension cord would be perfect to use with our Digital Tig welder.
Answered by: Scott C
Date published: 2018-07-16

I want to use the mig 175 at my work, but all my 50 amp supply outlets are for RV hookups. Do you know if they make a pigtail that has the 6-50 female end on one side with the 4 prong RV 50amp male side on the other?

Asked by: Buddy
Unfortunately we have no information if someone would have a pigtail. It would be best to check with an electrician.
Answered by: Scott C
Date published: 2018-03-12

I have a harbor freight MIG 180 which is a 220 V @ 24 amp . May I use this extension cord to replace it's 6 foot cord ? Chicago electric dosen't recommend using extension cords , that is why I seek to just replace its power cord . Your opinion. Is it safe

Asked by: G money
Since we have only rated this as an extension cord and have no specs on modifying it we would not be able to say if it could be used in your application.
Answered by: Scott C
Date published: 2018-04-01

Would I be able to use this extension to charge an electric vehicle?

Asked by: TracyA808
We have only ever tested our extension cords with our welders.
Answered by: Scott C
Date published: 2017-12-29

Where is this cord made ?

Asked by: SmthOpr101
This cord is manufactured overseas in China for us.
Answered by: Kelly H
Date published: 2018-07-25

I have a Mig175 and need a 60 ft extension, can I combine the 40’ and 25’ cords safetly? I am welding 3/16” steel plates with flux core. Thanks.  

Asked by: Ramone
Yes, you should be fine with the thickness of material you are welding. However, we wouldn't recommend taking it any farther than a 60-65ft. extension and you will most likely see a slight voltage drop.
Answered by: Kelly H
Date published: 2018-06-03

Can I use the Versa Cut 40 120V adaptor plug with this extension cord? I was hoping to use it with my MIG 135 welder which runs off 120V.

Asked by: itsallgood
The adapter will not allow you to run the MIG 135 as the plugs would be in the wrong direction.
Answered by: S Church
Date published: 2017-09-29

How many volts is the cord rated for?

Asked by: 1969
600 volts
Answered by: TnT Customz
Date published: 2018-09-09
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Eastwood Heavy Duty Welder Extension Cord 25 Ft

Eastwood Heavy Duty Welder Extension Cord 25 Ft

Item #20029 Brand: Eastwood

Perfect welding extension cord that meets all industry and customer standards.
Quantity: close

In stock

Only $114.99


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Eastwood heavy duty welding extension cord that meets all industry and customer standards.

The Eastwood Heavy Duty Welder Extension Cord Features:

  • Heavy duty 6 gauge copper cable with copper conductors
  • Industry standard NEMA 6-50 plug and receptacle
  • Abrasion and chemical resistant insulation
  • Use with any welder or plasma cutter with a 6-50 NEMA plug
  • UL Listed
  • SOOW cord rated from -40°F to 194°F operating temperature
  • Comes with Eastwood high quality guarantee</li>

The Eastwood Welding Extension Cord is what you need when you have to take your welder to the project. The 25ft, 6 AWG, 3 conductor UL listed cord has an industry standard NEMA 6-50 Plug and Receptacle, which are what you need for 50 amp circuits. The copper is electrical grade so there’s only a minimal voltage drop to your machine. The cord has heavy insulation to protect the wiring from chemicals and it is abrasion resistant, so when you drag it around the shop over concrete and through mystery puddles, you know you’re still safe. Finally, an extension cord strong enough to use for welding and long enough to actually be useful.

Eastwood Heavy Duty Welder Extension Cord 25 Ft

The Eastwood Welding Extension Cord is 25ft long – long enough to bring your welding machine to your project, not the other way around.

More info...
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25 ft industry standard NEMA 6-50 plug and receptacle. 3 conductor 6AWG cord with UL listed cable and plug/receptacle.


Do not allow water or moisture to contact plug or receptacle when using cord.

Click here to see welding safety products


365 days warranty.

100% Satisfaction Guarantee


Use with Mig175(12012), Versa Cut 40(12740), Versa Cut 60(14099), Tig200AC/DC(12746) and the Tig200DC (14100) to greatly extend range. No longer do you have to bring the project to the welder. Also works with other brand welders that use a NEMA 6-50 plug.

Attention California Residents - Proposition 65

Proposition 65 Warning WARNING - Cancer and Reproductive Harm -

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