The Universal Gas Torch is ideal for annealing, brazing, soldering, and melting metal. Precision built for use with natural or propane gas and compressed air. Control valves with color-coded, anodized knobs are built into the torch. Inlets are tapered to accept rubber hosing from 1/4" I.D. to 3/8" I.D. Overall length is 10". Chrome plated. Provided with tip no 110-440-2/0 for a very fine flame. Will accept any of the 110-440 series tips.