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Availability:
In Stock.
Arrives
Sep 30 – Oct 1
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Material Type: 2 LB
Size: .030''+.035''
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 and is suitable for both single and multi-pass applications. 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)*1+.035''(0.9mm)*1. Dual specification bundle, more favourable deal and meets your various welding needs.
Description
E71T-GS ER70S-6 E308LFC-O ER308L ER4043 ER5356
Manufacturer: YESWELDER
Part Number: E71T-GS/2LB-089 NEW
Item Weight: 4.53 pounds
Package Dimensions: 4.84 x 4.57 x 4.41 inches
Item model number: E71T-GS/2LB-089 NEW
Size: .030''+.035''
Color: Red, White
Style: 2 LB
Material: 2 LB
Power Source: hand_powered
Item Package Quantity: 1
Included Components: E71T-GS/2LB-089
Date First Available: May 26, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 30 – Oct 1
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
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.
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Reviewed in the United States on January 18, 2026 by heriberto h sanchez
Material Type: 10 LB
Size: .035''
Lays a nice bead. see pictures, now i have not welded in 30 years, or ever flux cored before and first day with a new machine, i had to dial in took about 6 beads, but i produced the pictured beads after less than 10 minutes and about 6 tries. Very low smoking and spatter, nice puddle, used 18-19 volts at 85a w a 120vac multiprocess Azuno 200 . This is 3/16" steel. .035 i bought this wire after watching a YouTube channel i like and glad i did, good results for a great price. i just ordered some other Yes welding spools of different sizes and dome gas solid core and aluminum to try also,, see if the quality and results carry over, but i recommend this wire for a good GO flux core.
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Reviewed in the United States on March 17, 2026 by Marine Madman
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
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.
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Reviewed in the United States on April 28, 2024 by Nathan Nicolas
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
Material Type: 2 LB
Size: .035''
Good price nice weld
Reviewed in the United States on August 16, 2026 by Darwin L.
Material Type: 2 LB
Size: .030''
a great replacement welding wire for your flux welder
Reviewed in the United States on August 18, 2026 by Jesse J. Medina
Material Type: 2 LB
Size: .030''
Great product and great price
Reviewed in the United States on August 21, 2026 by Don Bretschneider