Hobart 0.030 in. Flux-Cored E71T-11 Welding Wire, 5 lb. Spool, 325-850 Degrees Fahrenheit Operating Range at Tractor Supply Co.
PGN Flux Core MIG Wire - E71T-11-0.030 Inch - 10 Pound Spool - Gasless Mild Steel MIG Welding Wire with Low Splatter - For All Position Arc Welding and Outdoor Use - Amazon.com
Blue Demon E71T-11 X .030 X 10LB Spool gasless flux core welding wire - Brazing Rods - Amazon.com