A butane torch regularly burns up its internal supply ... Repeat the steps to vent the air and fill the tank properly.

butane fuel with universal tip that fuels all leading butane lighters and kitchen and hobby torches Low in non-volatile contaminants, which can cause burner valves to clog, affecting flame height ...

Need to MacGyver yourself out of a situation with a mini torch? Well, you might want to watch this video of how to make a mini butane torch out of some random household components. Built by [Roman ...