Mr.Heater 10' buddy series hose assembly FEATURES-10 ft. Buddy Seriespropane hose assembly-Swivel 1-20" male throwaway cylinder thread x soft nose excess flow P.O.L. with hand wheel-Connects appliances that are designed to be connected to 1 lb. bottles to 5-20 lb. tanks-Connects to low pressure & high pressure tanks-Specially designed material eliminates need for fuel filter-Hand tighten swivels on both ends Other Features: Swivel 1"-20 male throwaway cylinder thread x soft nose excess flow p.O.L w/ handheld wheel, connects propane appliances that are designed to be connected to 1 lb propane bottles to 5-20lb tanks