O2 air tube cover, 4mm – transparent€ 1,50 4 mm O2 air tube cover O2 air tube cover, 4mm – transparent quantity Add to basket Categories: Adapters & parts, Oxygen Description Additional information Description Protect your EDS 4 mm regulator tube from dirt and moisture. Additional information Weight 0,005 kg Related products Oxygen/Adapters & partsO2 Union 4mm I, one-touch € 6,00 Add to basket Oxygen/Adapters & partsRegulator Fitting one touch 4mm – 90º € 15,00 Add to basket Oxygen/Adapters & partsOxygen Cylinder Transfiller System € 239,00 Select options