Flowmeter Regulators
191M/195M/197M Series
EMS HOSE
34U-OXY-NC-FDS-FOH-1
8 inch oxygen hose with oxygen female Ohio coupler on one end, and a DISS female nut and nipple on the other.
French Couplers
Afnor FS Couplers (Female)
German Couplers
FGS (DIN 13260-2) Couplers (Female)