Ideal for basic plumbing jobs. Features include: Brass pencil tip burner, replaceable orifice, adjustable flame knob for economy and control, solid brass valve body for durability, and concentrated flame for pinpoint heating. Use with propane fuel only. General uses include soldering pipe, soft solder, thawing pipes, removing paint/tile/putty, and lighting pilots and grills. Traditional brass pencil flame torch plumber's kit includes 14.1 Oz. (ounce) disposable propane cylinder, 1 Oz. water soluble flux, 1.5 Oz. silver solder, acid brush.