u/Farm_Rough

So, I'm having some trouble figuring out exactly which fittings I need to connect my two stage regulator to my undermounted propane tank (links and info below). After the regulator I plan on running a flare cross so I can run a stove, heater, and outdoor shower. Any advice/insight is appreciated.

Link to propane tank - Flame King 5.9 Gallon ASME RV Trailer Propane Tank with Remote Valves & Solenoid

Link to two stage regulator - Two-stage LPG Regulator