Flametech Argon Regulator for Mig Tig Welder CGA 580 w Small Outlets. The regulator is designed for smaller outlet fittings as shown. It fits 3mm hose with the brass and chrome fitting. It fits 1/8" ID hose with the brass barb included. It will also fit a hose with a B-size 9/16 -18 female fitting (like green oxygen hose).
It will not fit hose with the male 5/8-18 fitting. It could be adapted to work with that fitting if needed.
