ABEST Airbrush quick disconnect coupler release fitting Adapter, 1/8" BSP MALE-FEMALE Airbrush quick disconnect coupler 1/8'' BSP MALE AND FEMALE END Quick release adapter Suitable for most Master, Pointzero, Iwata, Hansa, Sparmax airbrush and most China airbrush Do not FIT for Badger, Paasche, Aztek Airbrush.