"Gunner"

Anyone have a spare or know where I can get an adapter to connect a
standard CO2 "drink" bottle to an inert gas flow gage?

I would like to start using CO2 to MIG with and have a couple fountain
drink CO2 tanks

I don't know what a "standard CO2 drink bottle" is. Do you mean a 20 lb.
bottle? Doesn't the regulator connect to the bottle and then the flowmeter
to the regulator? Aren't these all standard CGA fittings? Doesn't Taft have
a welding supply store (or are you it?) - GWE