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ARCCAPTAIN Flux Core Welding Wire .030, E71T-GS Mig Welding Wire 2-Pound Spool Gasless Mild Carbon Steel Compatible With Lincoln Miller Forney Harbor Welder

  • Based on 2,235 reviews
Condition: New
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Availability: In Stock.
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Arrives Wednesday, May 20
Order within 8 hours and 11 minutes
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Size: 2LB


Color: 0.030"


Features

  • Welding Easy and Quick: AWS E71T-GS 030 Flux Core welding wire (The actual Net Weight of Wire is 2LB), no need for shielding gas, install it then you can welding all positions, single and multi pass welding. Great for T-joints, butt welds & lap welds.
  • Great Welding Performance: Smooth arc action and High feedability, you will love the less splatter when do your welding project. The flux filling acts as a shielding agent to create beautiful and clean welds. Perfect for Professional welder, metalworking hobbyist, or DIY enthusiast.
  • Self shielded gasless mig welding wire works well on rusty, dirty and painted Material, also strong resistant to base material oil pollution, perfect for use outdoors, high-altitude, and other different environments.
  • Professional Packing: Flux core welding wire is vacuum packed for waterproof, moistureproof, dustproof, then ensure optimum welding performance and effect.
  • Trusted Quality and Service: The mig welder wire was passed TUV TEST, which made of the finest quality materials and using state of the art technology from a twenty year factory offering in the welding MIG accessories that conform to the high standards.

Manufacturer: ‎ARCCAPTAIN


Part Number: ‎wire002


Item Weight: ‎2.2 pounds


Product Dimensions: ‎4.02 x 4.02 x 1.89 inches


Item model number: ‎wire002


Size: ‎2LB


Color: ‎0.030"


Style: ‎0.030 Inch 2LB


Material: ‎2LB


Voltage: ‎1 Volts


Wattage: ‎1


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: April 27, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Reliable and Efficient Welding Wire
Size: 2LB Color: 0.030"
I recently tried out the ARCCAPTAIN Flux Core Welding Wire for a series of DIY welding projects, and I was quite pleased with the results. This wire works really well with my Lincoln welder, making it a great choice for various mild steel tasks. One of the things I really like about this wire is how smoothly it feeds through the welder. This makes a big difference, especially when working on longer welds. The bead quality is excellent, and it produces a consistent, clean weld with minimal spatter, which means less cleanup afterward. Using it for some mild steel repairs and small fabrication projects, I found it performed admirably. The welds were strong and looked professional, even without any gas shielding. The convenience of gasless welding is a huge plus for me, as it simplifies the setup and makes outdoor welding much easier. On the downside, it does produce a bit more smoke than solid wire with gas, but that's to be expected with flux core wire. As long as you have good ventilation, it's not a big issue. This welding wire has definitely earned a spot in my workshop for its reliability and ease of use. It's perfect for DIY enthusiasts like myself who need a dependable wire for various welding projects. ... show more
Reviewed in the United States on July 16, 2024 by dragonlord

  • ARCCAPTAIN Flux Core Welding Wire .035, Flux Core Welding Wire 2lbs
Size: 2LB Color: 0.035" 3pk
Great welding wire! It feeds smoothly, produces strong welds, and has very little splatter. Works perfectly with my welder and is a great value for the 3-pack. Very satisfied!
Reviewed in the United States on September 7, 2025 by Zhen Xing Tang

  • Would buy again
Size: 2LB Color: 0.030"
Good flux core MiG welding wire. Very good price. Feeds well and not a ton of splatter. Very pleased with wire.
Reviewed in the United States on October 28, 2025 by Susan Jarvis

  • mig wire
Size: 2LB Color: 0.030"
good product - fast shipping 4 stars
Reviewed in the United States on June 9, 2025 by neutraldrifter

  • Great
Size: 2LB Color: 0.030"
Wire works well. I've ordered multiple packages and they keep not getting delivered but this came. And im happy with it
Reviewed in the United States on November 27, 2025 by David Williamson

  • Great Wire
Size: 2LB Color: 0.030"
Great wire. Better than the wire that actually came with the welder (less splatter).
Reviewed in the United States on December 15, 2025 by D. Jason Strain

  • Good stuff
Size: 10LB Color: 0.035"
Great stuff. Great price. $100 cheaper than Lowe’s. It says less spatter and I agree. You be the judge. I’m not a welder so don’t trash my work, nobody is paying me for it. lol. The spool feels a little sloppy in my Lincoln promig 140 but it rolls like it should so that’s all that matters.
Reviewed in the United States on December 13, 2025 by McG75 McG75

  • Better the second time around
Size: 2LB Color: 0.030"
Edit 10/04/2025: Not long after I left this review, ArcCaptain reached out to me to make things right, giving me the option of a refund or new welding wire. I chose the welding wire. I had not done any welding until recently and decided to give the brand a second try. Whatever happened with the old spool to cause the issues I had was not found with the replacement. The welds were nice and consistent with minimal spatter for flux core and I wasn't being smoked out either. It was a far more pleasant experience. I do think I got a bad batch of wire the first time which is understandable given how mass production goes. The fact ArcCaptain was willing to reach out and offer to make it right with no expectations is enough for me amend my review. Original Review: When I first got this flux core wire, I intended it to be as a backup for my other welding wire, until ArcCaptain asked me how I felt about my purchase (which I do appreciate the contact). I had barely used it at the time, so I did not have much in the way of an opinion. After using it for a while, I can finally say this particular roll has been problematic. The first thing that happened was it unraveled off the spindle, costing me about ten-feet (three-meters) of wire which broke off immediately after unravelling. To get an arc, I had to run it hotter than normal for the thickness of metal I was working with, and even then, my bead was all over the place. Using this spool over during my project continued to give me similar, inconsistent results. This particular spool might have been part of a bad batch since there are plenty of people who've been happy with ArcCaptain. ... show more
Reviewed in the United States on June 29, 2024 by Kris Cazales

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