Male Disposable Cylinder Adapter x 3/8″ Male Flare
1″-20 Propane Adapter
Male Disposable Cylinder Adapter x 3/8″ Male Flare – The ME491 from Marshall Excelsior is a camping style propane adapter. One end of the adapter is a 1″-20 which is the same type of fitting you find on a disposable 1 lb propane bottle (sometimes referred to as a Colman or Primus type fitting). The other end of the adapter is a 3/8″ Male Flare. This fitting has a check valve it in not free flow.