For working with an open flame or over catalytic converter with attachments for soldering, hot cutting, burning and shrinking insulating hoses. Electronic piezo crystal igniter with safe gas supply and shut-off - gas and air supply are infinitely adjustable Brazing delicate parts with flame temperatures up to 1,300 °C - work with attachment tips up to 500 °C Gas tank (20 ml) for long, continuous work - refillable with normal butane gas cartridges for lighters In a plastic case with sturdy mould insert - every part has its place, Weight: 1.5 pounds, Manufacturer: Proxxon