Introducing a 12 ft. propane torch hose extension. Ideal for getting propane from 50 – 100 lbs. POL soft nose connection cylinder tanks. It features a G3/8 in. - 19 left hand end connector, which requires left - hand threading when screwing. The hose has a 350PSI high - pressure rating and is CSA certified, suitable for both low and high - pressure applications. With a length of 12 ft., the inlet has POL male fittings to connect the propane bottle, and the exit has G3/8 in. - 19 left hand thread for propane torch connections. The external thread is around 0.656 in. Before ordering, ensure your torch connection matches by measuring the external thread diameter and checking for a flare compression sealing edge inside. The movable nut can be fixed on the torch with a wrench. Also, it comes with 5 pieces of O - ring for replacement. This hose is a great addition for weed burning, heating, and other propane - powered tasks, bringing convenience to your daily operations. Material: Brass.