Used to release your Iwata airbrush (1/8 BSP) from an air hose equipped with the Iwata QuickFit Airbrush Adaptor (sold separately E-QDP-1/8). The QuickFit Air Hose Adaptor screws onto the air hose and stops the flow of air until the QuickFit Airbrush Adaptor, screwed onto the airbrush, is clicked into place. Simply push down on the QuickFit Air Hose Adaptor to release the airbrush.
