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Steel Flux Core Wires

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Showing 298–306 of 377 results

  • ED037105

    Lincoln Metalshield MC-70 XLS .045 Metal Core Wire...

    $7.14/ea List price: $10.00/ea, save 29% Usually ships within 3-5 business days

    SKU: ED037105

    $10.00/ea$7.14/eaSave 29%
  • ED030392

    Lincoln Metalshield MC-6 .045 Metal Core Wire 33lb...

    $7.14/lb List price: $10.00/lb, save 29% Usually ships within 3-5 business days

    SKU: ED030392

    $10.00/lb$7.14/lbSave 29%
  • Placeholder

    Hobart MEGAFIL 731 B Seamless Basic Flux-Cored Wir...

    $6.70/lb List price: $9.38/lb, save 29% Usually ships within 3-5 business days

    SKU: 73133B

    $9.38/lb$6.70/lbSave 29%
  • ED030393

    Lincoln Metalshield MC-6 .052 Metal Core Wire 33lb

    $7.10/lb List price: $9.94/lb, save 29% Usually ships within 3-5 business days

    SKU: ED030393

    $9.94/lb$7.10/lbSave 29%
  • Lincoln Metalshield MC-70 XLS 0.045 Metal-Cored Wire 33lb Spool

    Lincoln Metalshield MC-70 XLS 0.045 Metal-Cored Wi...

    $7.10/LB List price: $9.94/LB, save 29% Usually ships within 3-5 business days

    SKU: ED037106

    $9.94/LB$7.10/LBSave 29%
  • S248819-029

    Hobart Fabco 711M 1/16" Flux-Cored Welding Wire 33...

    $7.09/lb List price: $11.56/lb, save 39% Usually ships within 3-5 business days

    SKU: S248819-029

    $11.56/lb$7.09/lbSave 39%
  • ED030394

    Lincoln Metalshield MC-6 1/16" Metal Core Wire 33l...

    $7.04/lb List price: $9.86/lb, save 29% Usually ships within 3-5 business days

    SKU: ED030394

    $9.86/lb$7.04/lbSave 29%
  • Lincoln Electric Metalshield MC-70 XLS Metal-Cored Welding Wire

    Lincoln Electric Metalshield MC-70 XLS Metal-Cored...

    $7.04/LB List price: $9.86/LB, save 29% Usually ships within 3-5 business days

    SKU: ED037107

    $9.86/LB$7.04/LBSave 29%
  • S248815-029

    Hobart Fabco 711M .052 Flux-Cored Wire 33lb Spool

    $7.02/lb List price: $11.44/lb, save 39% Usually ships within 3-5 business days

    SKU: S248815-029

    $11.44/lb$7.02/lbSave 39%

Shop gas shielded steel flux-cored welding wire at WeldersHelper.com, featuring high-performance gas-shielded options from leading brands like ESAB, Lincoln Electric, Hobart, Böhler, Kobe, National Standard, and Bonarc/Vanguard-engineered for superior arc stability, high deposition rates, and excellent mechanical properties in structural steel applications. Explore popular AWS classifications like E71T-1 and E71T-1M for all-position welding, E71T-9 for high-deposition flat and horizontal work, and higher-strength options like E81T-1, commonly found in premium product lines such as ESAB Dual Shield®, Lincoln Outershield®, and Hobart FabCO® wires. These gas-shielded flux-core wires use CO? or mixed shielding gas to produce cleaner weld profiles, improved toughness, and consistent weld quality, making them ideal for fabrication shops, construction, and heavy industrial welding.

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