Argon CO2 Mig Tig Flow meter Regulator with Hose 4 Gas Welding Weld Machine Argon CO2 Mig Tig Flow Meter Welding Weld Gas Regulator Gauge CGA580 W/ 12` Hose Brand New Ready To Ship! FREE SHIPPING FOR 50 STATES Brand NEW! Flowmete Which Is Perfect For Mig And Tig Welding. Flow Meters;it Fit Argon ;co2 And Argon/co2 Fixed Brass Body Preset : 30 PSI Flowmeter Range 10-60 SCFH inlet Connection:CGA580 connection: Female UNF9/16 With 1/4 Barbed Fitting aprox 12 Feet Hose The Output Flow Is Adjustable From 10 To 60 Cfh"