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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 2,741 reviews
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Availability: In Stock.
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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.

Description

The main components of the E71T - GS flux - core welding wire include alloy elements such as C, Mn and Si in certain proportions to enhance the performance of the weld seam. Meanwhile, the flux - core contains arc - stabilizers to stabilize the arc and weld high - quality seams more efficiently With the ABS plastic spool, which is lightweight, portable, corrosion-resistant, insulating and has good protective properties, it can bring a comfortable welding experience Vacuum packaging prevents welding wires from dampness and oxidation, averts flux core deterioration, reduces external impacts on performance, and ensures stable and reliable welding quality. E71T-GS ER70S-6 ER308L E308LFC-O ER4043 Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store

Material: 2LB


Color: 0.030"


Brand: ARCCAPTAIN


Item Weight: 1000 g


Item Diameter: 0.03 inches


Brand Name: ARCCAPTAIN


Manufacturer: ARCCAPTAIN


Model Number: wire002


Part Number: wire002


Material: 2LB


Item Weight: 1000 g


Item Diameter: 0.03 inches


Wire Diameter: 0.03 inches


Item Dimensions: 4.02 x 4.02 x 1.89 inches


Item Thickness: 0.03 inches


Color: 0.030"


Item Shape: Cylinder


Item Form: Flux Core


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

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

  • Cheap and it works well
Size: 2LB Color: 0.030" 2pk
Good price and works well in my cheap MIG welder.
Reviewed in the United States on March 31, 2026 by Pat F.

  • Good wire
Size: 10LB Color: 0.030"
I was very satisfied with the wire. Used it to weld patches on a rusty lawn mower deck. Great price, shipped on time. Would recommend this wire.
Reviewed in the United States on July 20, 2026 by rvmamma

  • Recommended. It works well.
Size: 2LB Color: 0.030"
Just as good as more expensive rolls. Welds well.
Reviewed in the United States on June 4, 2026 by NHZ

  • .030/.035 2 pack
Size: 2LB Color: 0.030"+0.035"
Best flux core welding wire Ive used. Comes in durable foil package to keep dirt and water out. This wire feeds smoothly all the way till the end of spool. I go back and forth between the .030 and .035 size wire and can't tell much difference in them but use the .030 for the thinner stuff and .035 for the thicker stuff. this is the best value on flux wire that I have seen. ... show more
Reviewed in the United States on July 11, 2026 by 67 vw

  • Worked great
Size: 2LB Color: 0.035" 2pk
Works great
Reviewed in the United States on June 10, 2026 by jim

  • It welds, It holds
Size: 10LB Color: 0.035"
I've bought this wire about 5 times now. I don't have any issues with it. It welds great and is a great value. I would order this over the $100 roles at the big box stores any day.
Reviewed in the United States on May 14, 2026 by Logan W.

  • Great customer e
Size: 2LB Color: 0.030" 2pk
Great product. Great customer service. Will definitely be ordering from them again.
Reviewed in the United States on July 20, 2026 by David

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