MASSIVE OUTPUT: The Inferno Weed Burner Torch Kit delivers a massive 500,000 BTU output, making it best for road surface repair, paint removal, as a brush, weed & stump burner, snow & ice melter, roofing, melting tar & asphalt and preheating metal LP GAS BURNER: The Inferno uses environmentally friendly, clean burning LP gas to make a variety of projects much easier and works with 20lb, 33lb or 100lb propane cylinders USER COMFORT & SAFETY: For extra safety, the weed burner is equipped with a built-in excess gas flow safety valve, and has a molded handle for comfortable operation; Heavy duty brass valve allows for precise flame adjustment INCLUDED IN KIT: Comes with (1) Inferno Torch that has a 6.75” straight shaft design, (1) 10” LP Gas Hose with 9/16”-18 B fitting to work with propane cylinders, and a Flint Striker ABOUT LINCOLN ELECTRIC: For over 125 years, Lincoln Electric has focused on the design, development and manufacture of arc welding products, automated joining, assembly and cutting systems, plasma, oxyfuel cutting, brazing and soldering alloys