The Mr. Heater 10 foot Buddy Series Hose Assembly (model # 273704) connects propane appliances that are designed to be connected to 1 lb propane bottles to 5-20 lb. tanks. (Swivel 1″ – 20 male throwaway cylinder thread x excess flow soft nose P.O.L. w/ handwheel.) Hand tighten swivel on both ends.Connects propane appliances that are designed to be connected to 1 lb propane bottles to 5-20 lb tanks.Swivel 1″ – 20 male throwaway cylinder threadExcess flow soft nose P.O.L. with handwheelSpecially designed material eliminates need for fuel filterConnects to low pressure and high pressure tanksN/A
