Barbed hose fitting C-1/8-P-6 Nominal size=4 mm, Operating medium=Compressed air in accordance with ISO8573-1:2010 [7:-:-], Note on operating and pilot medium=Lubricated operation possible (subsequently required for further operation), Pneumatic connection, port 1=Female thread G1/8, Pneumatic connection, port 2=For tubing outside diameter 8 mm