The Little Hottie torch head can be easily attached to 8 oz. Butane fuel canisters that are widely available in hardware stores, camping/outdoor stores, or on Amazon. This adjustable torch head is capable of producing a large “bushy” flame (up to 2372F/1300C), making it perfect for enameling, soldering, and annealing. Additionally, it can function even when held upside-down! With a one-touch ignition, this compact and lightweight torch head is easy to use. Please note that fuel must be purchased separately. Simply push and turn to attach the fuel canister to the torch head.
This is my personal favorite torch for annealing!