View basket “Regulator Fitting one touch 4mm – 90º” has been added to your basket. O2 Union 4mm T, one-touch€ 6,00 One-Touch (Push-to-Connect), 4mm, T union. Only 3 left in stock O2 Union 4mm T, one-touch quantity Add to basket Categories: Adapters & parts, Oxygen Description Description O2 Union 4x4x4mm T, one-touch Related products Oxygen/Cannulas & masksEDS Cannulas for EDS pulse demand systems € 11,50 Select options SaleOxygen/Mountain High EDSMH EDS O2D1 with Pressure Regulator (DIN-477) € 1.280,00 € 1.050,00 Add to basket Oxygen/Oxygen cylindersLight steel cylinder – 1, 2 or 3 liter € 145,00 – € 209,00 Select options