Features: 1. Made of 100% brand new and high quality, durable for long time use. 2. Quick release action allows to quickly change airbrushes when you use multiple airbrushes with a single air supply hose. Mounts inline between the Airbrush and Air hose. 3. 1/8" Male on one end and 1/8" Female fitting on the other end. This coupling also swivels, helping to eliminate hose kinks. 4. Automatically shuts off air flow from the hose when disconnected. 5. Easy to use, simply pull back the spring loaded sleeve and the fitting separates into two pieces. Specification: Condition:100% Brand New Material: metal Color: As Pictures Shown Length: approx.38mm/1.5in Weight: Approx.15g/0.5oz Package list: 1 * Air Hose Connecter Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Made of 100% brand new and high quality, durable for long time use 2Quick release action allows to quickly change airbrushes when you use multiple airbrushes with a single air supply hose. Mounts inline between the Airbrush and Air hose 31/8 Male on one end and 1/8" Female fitting on the other end. This coupling also swivels, helping to eliminate hose kinks 4Automatically shuts off air flow from the hose when disconnected 5Easy to use, simply pull back the spring loaded sleeve and the fitting separates into two pieces