1 7

E71T-GS Gasless Flux-Cored MIG Welding Wire – Smooth Mild Steel Welds | 0.030″, 33 lb

E71T-GS Gasless Flux-Cored MIG Welding Wire – Smooth Mild Steel Welds | 0.030″, 33 lb

Gasless Flux-Cored MIG Welding Wire for Mild Steel

Engineered for outdoor & hassle-free welding – smooth, stable, no gas needed.

Key Benefits

→ Self-shielding gasless design – perfect for windy/outdoor conditions
→ Smooth stable arc – good penetration, low to moderate spatter
→ Easy slag removal – cleaner beads, less post-weld cleanup
→ All-position single-pass – flat | horizontal | vertical | overhead efficiency
→ Reliable feed & performance – runs on DCEN flux-core MIG welders
→ Vacuum packaged – prevents contamination, consistent quality

Best For

→ Thin to medium gauge steel
→ Auto body repair & light fabrication
→ Farm equipment & tanks
→ Maintenance work & general shop projects

Smooth. Gasless. Reliable.
Choose Metal Marlin E71T-GS for easy outdoor welds on mild steel.

 

$99.99 USD
$99.99 USD
Sale Sold out
View full details
Smooth arc guaranteed Power in every weld Consistent Arc. Reliable Performance. Dependable every time Built with grit

Trusted by Professionals

Real feedback from professionals who weld every day

5,000+ Welders Trust Us
Top Rated Electrodes

Arc is extremely stable, even on dirty metal. These rods outperform many premium brands.

Rajesh K.
Fabricator, Pune
Verified

Fast-freezing and reliable. Perfect for vertical welds on site.

Mike T.
Pipeline Welder, Houston
Verified

Vacuum-sealed packaging really makes a difference. Consistent quality every time.

Carlos M.
Structural Welder, Chicago
Verified

Best electrodes I've used for overhead work. Minimal spatter and excellent penetration.

David L.
Certified Welder, Denver
Verified

Professional grade quality at a fair price. My go-to for all heavy fabrication projects.

James R.
Shop Owner, Phoenix
Verified

Smooth arc start and easy slag removal. These have become my standard for all projects.

Sarah P.
Industrial Welder, Detroit
Verified

Featured collection

1 10

Technical Specifications

Designed to meet industry standards for consistent performance and reliability.

Technical Details

Manufacturer ‎METAL MARLIN
Item model number ‎E71T-GS
Power Source ‎No Power Source Required
Included Components ‎Welding Wire

Additional Information

Title Detail
ASIN B0GKGBXQHW
Date First Available January 29, 2026

Suitable for multiple applications and operating conditions. Designed for consistent results across standard use cases.

Supplying Your Scale

Need bulk PVC hoses or welding materials? We handle large orders for industrial projects and fabrication without compromising quality.

Contact us today.

Frequently Asked Questions

Find answers to common questions about our products and services

It is designed for welding mild steel in maintenance, repair, and light fabrication applications.

Yes. Since it does not rely on shielding gas, it performs well in outdoor and windy conditions.

Yes. It is easy to use and well suited for DIY users and beginners.

Compatible with most flux-cored welding machines designed for self-shielded wire.

Yes. A layer forms during welding and should be removed after the weld cools.

Yes, we ship across the United States and can accommodate both small and large orders with timely delivery.