Hobart Self Shielding Gasless Flux Core Wire

Shop Hobart self-shielded (gasless) flux-cored welding wire at WeldersHelper.com, featuring the trusted Fabshield® family-engineered for reliable outdoor and field welding without the need for shielding gas. Popular options include Fabshield 21B (E71T-11) for all-position general fabrication and repair, and Fabshield 4 (E70T-4) for high-deposition flat and horizontal welding. Hobart®s Fabshield® lineup also includes wires like Fabshield 23 (E71T-14) for thin gauge and coated materials, and structural options such as Fabshield 71T8 and XLR-8 (E71T-8) for demanding applications requiring high strength and toughness. These self-shielded flux-core wires generate their own protective shielding, making them ideal for windy conditions and remote jobsites, while delivering deep penetration, fast-freezing slag systems, and consistent arc performance across construction, maintenance, and industrial steel welding applications.