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YESWELDER Gasless Flux Core MIG Wire, E71T-GS Mild Carbon Steel

  • Based on 8,687 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Oct 25
Order within 13 hours and 29 minutes
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Material Type: 2 LB


Size: .030'' 3pk


Features

  • E71T-GS FLUX CORE WIRE: This self-shielding, AWS E71T-GS flux-cored wire excels due to its advanced core design, delivering exceptional arc stabilization and high feedability for effortless welding. The core also incorporates powerful deoxidizing agents, ensuring clean, reliable welds even when welding through light rust or mill scale.
  • EXCELLENT PERFORMANCE: Experience superior welding performance with this wire. It produces low spatter, achieves full slag formation with easy removal, and results in porosity-free deposits and a consistently good bead appearance.
  • VERSATILE APPLICATIONS: Ideal for outdoor windy conditions, thanks to its self-shielding design, eliminating the need for external shielding gas. It excels in all position welding, including flat, vertical, up, corner welding. The self-shielding nature also enhances its portability and convenience.
  • MATERIAL COMPATIBILITY: Flux core welding wire is commonly used in construction, automotive repair, and metal fabrication. It can be used for welding various metals, including carbon steel, low-alloy structural steel, etc.
  • STRONG SPOOL: The wire is supplied on a robust spool constructed from a new ABS plastic material. This spool is highly durable, tough, and anti-fragile, ensuring it withstands the rigors of transportation and operates flawlessly within the welding machine.
  • SPECIFICATIONS: Weight: 2lbs/Diameter: .030''(0.8mm)/Quantity: 3packs.

Description

E71T-GS ER70S-6 E308LFC-O ER308L ER4043 ER5356

Manufacturer: ‎YESWELDER


Part Number: ‎E71T-GS/2LB-0.8 3pk NEW


Item Weight: ‎6.71 pounds


Package Dimensions: ‎6.42 x 4.41 x 4.41 inches


Item model number: ‎E71T-GS/2LB-0.8 3pk NEW


Size: ‎.030'' 3pk


Color: ‎Red, White


Style: ‎2 LB


Material: ‎2 LB


Power Source: ‎hand_powered


Item Package Quantity: ‎1


Included Components: ‎E71T-GS/2LB-0.8 3pk


Date First Available: May 26, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 25

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


  • Amazingly good flux core wire that will give you give you professional results every time.
Material Type: 2 LB Size: .030'' 2pk
I was not sure if this was going to be a wise purchase since I had never used anything but Amercan name brand flux core wire in my Lincoln welder. What an amazing suprise the first time I used this YESWELDER flux core wire, it works great! It came well packaged, you could not ask for better protection for shipping or long term storage. This flux core wire welds amazing well, even over not so clean metal and leaves a strong durable weld. This flux core wire flows really well, very low splatter, and makes it easy to set heat levels. The spool fit my machine better than than the OEM spools. ... show more
Reviewed in the United States on January 18, 2026 by heriberto h sanchez

  • Great quality wire
Material Type: 2 LB Size: .030''
This wire is Excellent..! I can’t state that enough. If you’re looking to save a little $$ and still have top notch wire quality, this is your wire. Have ran several jobs with this an ZERO issues. Do yourself and your wallet a favor and just buy it.
Reviewed in the United States on June 13, 2026 by Steve Salyers

  • Just what I need
Material Type: 2 LB Size: .030''
Great product and great price
Reviewed in the United States on August 21, 2026 by Don Bretschneider

  • Surprised at how well it performs.
Material Type: 2 LB Size: .030''+.035''
As a professional welder, I rely on quality materials to get the job done right the first time. The YESWELDER Flux Core Gasless Mig Wire has become a staple in my toolkit for its consistent performance and reliability. One of the key advantages of this wire is its gasless design, which eliminates the need for a separate shielding gas cylinder. This feature not only saves time during setup but also makes it ideal for outdoor or on-the-go welding jobs where access to gas may be limited. In terms of performance, I've found the .030 diameter variant to offer excellent control and weld penetration on mild steel. The wire feeds smoothly through my welder, producing minimal spatter and ensuring clean, uniform welds. Even on thicker materials, I've been able to achieve strong, durable welds with ease. Durability is another area where this wire shines. The spool is well-made and holds up to heavy use without deforming or tangling. While the 2-pound size is suitable for occasional hobbyist use, I appreciate the option to purchase larger spools for more demanding professional applications. Overall, I highly recommend the YESWELDER Flux Core Gasless Mig Wire to fellow professional welders. Its reliable performance, ease of use, and versatility make it a valuable addition to any welding arsenal, whether you're working in a workshop or out in the field. ... show more
Reviewed in the United States on April 28, 2024 by Nathan Nicolas

  • Excellent value
Material Type: 2 LB Size: .030''
I'm a DIY welder who believes Yeswelder makes great products. These spools are excellent and work well in my little 125.
Reviewed in the United States on August 6, 2026 by Boldland

  • This is great fluxcore wire
Material Type: 10 LB Size: .035''
I loaded this on my welder for the first time no knowing what to expect given some mixed reviews. I must say my experiance has been very good so far. Although I am only a DIY welder, I am looking forward to using this brand in the future for my projects.
Reviewed in the United States on September 6, 2026 by ibpoor

  • Mechanic Recommended!
Material Type: 2 LB Size: .030''+.035''
I've been using this in my small engine shop for about six months now. I'm no professional, but for the small welds we need done in the shop and for customers, it's been working great. Feeds just fine through my twenty year old HF welder and you can't argue with the price, so... Mechanic Recommended
Reviewed in the United States on July 25, 2026 by Evelyn Lettiere

  • Good
Material Type: 2 LB Size: .035''
Good
Reviewed in the United States on September 21, 2026 by Saba Baruli

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