Copper Bridge

AWS E71T-GS .035 in (0.9 mm) 11 lb (5 kg) Spool Gasless Flux-Cored Wire "Innershield Style" – No Gas Needed, Outdoor Ready, Wind Resistant

5 reviews
$38.00 $45.00 Sale
Quantity
In stock

Product Details

AWS Classification E71T-GS
Wire Type Gasless Flux-Cored Wire
Material Mild Steel
Wire Diameter 0.035" (0.9 mm)
Package Weight 11 lb (5 kg)
Spool Diameter 4"
Spool Width 1-3/4"
Hub Diameter 5/8"
Shielding Gas Not Required (Self-Shielded)
Polarity DCEN
Application Mild Steel Flux-Core Welding
Care Instructions Keep dry and protected from moisture, dust, oil, and corrosion. Store unused wire in its original packaging or a sealed plastic bag. Do not use if wet, rusted, or damaged. Rotate stock to use older spools first.

Copper Bridge E71T-GS is a self-shielded flux-cored wire that welds steel without shielding gas—perfect for outdoor or portable jobs. Designed for single-pass welding on thin to medium steel, it offers smooth arc action, solid penetration, and easy slag removal. Set your machine to DCEN (electrode negative) for best results.

WARNING: This product can expose you to chemicals including lead, nickel, and chromium, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Pickup Available - Riverside, CA

Usually ready in 1 hour

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Safety Data Sheet (SDS)

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  • 5 stars: 5 (100%)
  • 4 stars: 0 (0%)
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A
Anonymous

I am happy Is nice

B
Billy Clark

Copper Bridge really tries hard, the wire welds great, it's just the shipping and handling. It looks like the plastic spools are not strong enough for the 33 lbs spools. Every one of then have been broken. As long said they try hard to make it right. Thanks

L
Lopez

Primera vez que lo pruebo después de verlo en línea y la verdad no decepciona. Fácil de usar, buen control y resultados sólidos en acero inoxidable.
Me alegra haber pasado por la tienda,definitivamente volveré por más.

C
Chris Caylor

Honestly didn’t expect much at this price, but it performs really well. Arc is stable, feeds consistently, and welds look clean for E71T-GS. Way better than some of the cheaper wires I’ve tried.

Big bonus for me is the warehouse is nearby I can just pick it up instead of waiting on shipping. That alone makes it worth it.

Definitely something I’ll keep using.

D
Daniel Rodriguez

Very impressed with this gasless flux cored wire. It runs smooth, has a stable arc, and produces good bead appearance with minimal issues. Slag removes easily, and it works great for outdoor jobs where shielding gas is not practical. We’ve found the quality to be consistent and reliable, especially for general fabrication and repair work. Definitely a solid option for anyone looking for dependable performance at a good price.

From Global Production to American Jobsite

Built by the Factory. Stocked in the U.S.

Copper Bridge USA is the official U.S. branch of Jinlong Welding Electrode Co., Ltd., bringing factory-direct welding consumables from large-scale global production to welders across America.

From our Riverside, California warehouse, we stock and ship MIG wire, flux-cored wire, TIG rods, and stick electrodes nationwide — without unnecessary middlemen or long lead times.

Factory-direct. U.S. stocked. Ready to ship.

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