USA FAMILY-OWNED COMPANY: Master Appliance has been manufacturing high quality industrial heat tools since 1958. Located in Racine, WI, with over 60 years of experience in the heat tool industry, you can find Master's heat guns and GT-70 Butane Torch trusted and put to use in some of the most well-known manufacturing companies worldwide. PROFESSIONAL BUTANE TORCH: Professionals worldwide trust the GT-70 butane torch for a wide variety of tasks. To heat materials, ignite materials, pinpoint torch, shrink tubing, solder and desolder, terminate electric wire connectors, butt connectors, in the kitchen, cooking, cigar lighter, as a torch lighter and more LARGE ADJUSTABLE FLAME: The GT-70 Butane Torch produces a larger industrial size flame at full throttle than the standard run of the mill handheld torch. Butane flame is fully adjustable to utilize a smaller more standard flame as well. Ideal to braze with special alloy welding rods, heat and bend thin metals, loosen rusted bolts, pop dents out of metal, shrink and terminate heat shrink tubing and electric wire connectors, solder and desolder and more... BUTANE POWERED AND REFILLABLE: Use Master Ultratane Butane for best performance. Runs for 30 minutes on a full tank, removable, stable base, ideal for table top or hand-held use HOT INDUSTRIAL SIZE FLAME: Blue Flame burns at a hot 2500-degree Fahrenheit/1300-degree Celsius. Large sized Anti-Flare adjustable blue flame - accommodates heavy-duty industrial applications