The package come with 1pc air brush quick disconnect coupler with 1/8inch male and 1/8inch female, 4pcs female fittings. Quick release device is applied to install the air hose to the ; When disconnected, it will automatically cut off the airflow in the hose, which is a practical design. Quick release action allows you to quickly change when using multiple , which is very convenient . Suitable for most Master, Pointzero, , , , airbrush and most China airbrush Do not FIT for , for Paasche, for for Airbrush or some special fitting airbrush Colour:Silver Material:Metal type:Without voltage regulation Package Contents: 1x Airbrush Quick Disconnect 5x 1/8inch male fittings Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.