Mr. Heater ProPANE Propane Tank Refill Adapter

No more discarding your 1-lb. tank once it's fried, and no more racing off to the store for another tank, not when you have this Mr. HeaterA(R) Propane Tank Refill Adapter. You'll fill 1-lb. propane cylinders from 20-lb. tanks quickly and easily. Refill 1-lb. bottles in about a minute Solid brass construction Female throwaway cylinder thread x soft-nose P.O.L. Has brass nipple to open safety valve in male throwaway cylinders Has rubber gasket for sealing Order today!