Campfire Propane Adapter P434 by Gascru
Gascru's RV Propane Adapter allows you to safely and easily connect your Gascru propane Adapter to a 1 pound disposable cylinder. It connects to Acme (new style) and POL (old style) connections. It has a male Acme thread and female POL x Female 1"-20 female throwaway cylinder thread. It can be used to connect an appliance designed to use a 20 or 30 pound propane tank to a 1 pound disposable cylinder.