Description: and high quality. The quick-release action allows you to quickly change airbrushes when you use multiple airbrushes with a single hose. Mounts inline between the and Air hose. 1/8 inch Male on one end and 1/8 inch Female fitting on the other end. This coupling also swivels, helping to eliminate hose . Automatically shuts off air flow from the hose when disconnected. Easy-to-use, simply pull back the spring-loaded sleeve and the fitting separates into two pieces. Type: SD-401R Length:4cm Material: Metal colour: silver+red Package Contents: 1 x Adapter 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.