Welders, this is your go-to gasless wire! This 10-pound spool of E71T-GS flux-core welding wire in .030 diameter is perfect for when you don't want to mess with gas cylinders. It's self-shielding (the flux creates its own gas as it burns), so you can weld outdoors even in wind. Works in all positions - flat, horizontal, vertical, overhead. Made in the USA, from findmall brand (MPN TR25188). Great for mild steel, auto repair, farm equipment, or DIY projects. The .030 size is versatile - not too thin, not too thick. Just load it into your MIG welder (set for flux-core, polarity usually DC+), and you're ready. Less splatter than some flux-core wires, decent bead appearance. California Prop 65 warning applies (like most welding products). Brand new in original packaging. Perfect for beginners learning to weld or pros who need reliable gasless wire. Much more portable than gas setups - take your welder anywhere! Good penetration, strong welds. Whether you're fixing a trailer, building a gate, or doing automotive work, this wire gets the job done without the gas hassle. Stock up!