Search  for anything...

ARCCAPTAIN Flux Core Welding Wire E71T-GS .035" 10LB x 1 | Mild Carbon Steel, Gasless Welding with Stable Arc, Low Spatter, Smooth Feeding & Reliable All-Position Performance

  • Based on 2,757 reviews
Condition: New
Checking for the best price...
$40.49 Why this price?
Save $2.50 was $42.99

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Aug 3
Order within 12 hours and 37 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 10LB


Color: 0.035"


Features

  • Effortless and Efficient Welding: Hassle-free experience with our AWS E71T-GS 0.035" Flux Core welding wire (Net Weight: 10lbs). No shielding gas needed, install and weld in any position. Perfect for strong T-joints, butt welds, and lap welds.
  • Great Welding Performance: Made from premium materials for superior strength and durability. Provides excellent weldability and resistance to corrosion, ensuring long-lasting welds in various metal types and environments.
  • TUV Tested and Approved: Our flux core welding wire .035 has undergone rigorous testing and has received TUV certification, guaranteeing its quality and reliability.
  • Vacuum Packing: Pristine condition guaranteed. Vacuum-sealed packaging protects against dust and dirt. Receive a brand-new ARCCAPTAIN Mig welding wire for optimal welding performance.
  • Versatile Applications: Ideal for shaft buildup, tanks, truck bodies, and general shop tasks. Adaptable and compatible with various welding techniques, it ensures exceptional results for a wide range of welding projects.

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: 10LB


Color: 0.035"


Brand: ARCCAPTAIN


Item Weight: 4921 g


Tensile Strength: 80496 psi


Brand Name: ARCCAPTAIN


Number of Items: 1


Manufacturer: ARCCAPTAIN


Unit Count: 1 Count


Model Number: ‎Flux Core Wire 035"/10lb


Part Number: Flux Core Wire 035"/10lb


Material: 10LB


Grade Rating: Industrial


Item Weight: 4921 g


Item Diameter: 0.04 inches


Wire Diameter: 0.8 millimeters


Item Dimensions: 4.02 x 4.02 x 4.02 inches


Item Thickness: 0.8 millimeters


Color: 0.035"


Item Shape: Cylinder


Item Form: Filled Core


Tensile Strength: 80496 psi


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 3

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Arc Captain products are the way to go!
Size: 10LB Color: 0.035"
Thus far I have been extremely pleased with the results that this wire produces. I have had my Arc Captain welder for a couple of years and I am impressed with the products that Arc Captain puts out. For the price you will get a quality machine that can stand up to the rigors of a fab shop and or underneath a vehicle installing exhaust systems. I also purchased the Arc Captain Cut 50 plasma cutter and it has been nothing short of impressive and has exceeded my expectations!!!! ... show more
Reviewed in the United States on July 25, 2026 by Jason Baglama

  • Excellent value
Size: 10LB Color: 0.030"
Seems like good wire. Lays down smoother than the hobart wire i was using before.
Reviewed in the United States on July 27, 2026 by Rich Schoonover

  • Good quality.
Size: 2LB Color: 0.030"
Works great with my arccaptain welder. Easy load. Good hold.
Reviewed in the United States on July 27, 2026 by D. Pierce

  • 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

  • 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

  • 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

  • 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.

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...