This is a 60 inch rubber pigtail with 1/4inch inverted flare x soft nose POL
Ideal when you want to hook to a spare propane cylinder. Especially a 100# cylinder that needs the POL when your camper or motor home is parked for a extended stay.
It is rubber not the plastic type that crack and don't bend in cold conditions
It can be used with any propane cylinders from 4 pound to 420 pound size.
New product
Works with change over regulators.