The Basic Torch with Built-in Ignition is designed for a variety of household uses including small diameter soldering, heating putty or paint, removing rusty bolts and nuts, and thawing frozen locks. The torch features a trigger-start ignition and an adjustable flame control knob. Trigger-start ignition easily ignites the flame.Flame control valve easily sizes flame and extinguishes when finished.Versatile webbed flame completes a variety of household projects including small diameter soldering, thawing, melting and heating.Angled stainless steel burn tube.Use only with propane fuel.