Airbrush coupling NW 2.7mm with regulator & hose nozzle 3.3 x 7

Airbrush coupling NW 2.7mm with regulator with screw nozzle f. fabric hose 3.3x7mm

with screw nozzle for fabric hose 3.3x7mm (inner diameter x outer diameter)
Connects the hose to the airbrush and also offers an integrated fine pressure regulator!
For all airbrushes with standard nipple 2.7mm