HEIGH TEMPERATURE RESISTANCE| Stainless steel head has a heigher melting point than brass, it is more reliable. WITH 60 INCH HOSE| Heigh ressure. Suite for liquid propane gas cylinder. For type 1 valve, OPD Valve. MONEY-SAVER | It use propane tank with OPD valve, this gas is cheaper than MAPP gas.
After trying this product, I would not recommend it to anyone. The valve is unreliable and has caused several dangerous situations .The flame is often inconsistent and difficult to control putting both the user and the workpiece in danger..