content: quick release connectors can be installed in series on the spray and the hose, bring you much in daily using Practical usage: adapter accessory possess a simple design and metallic luster, is a beautiful metallic spray connector for connecting the air hose to the spray ; It is also easy to install when you are using multiple spray , you 't need to release the air pressure, and the spray can be quickly replaced Compatible with: quick disconnect device set is suitable for most for Master, for Pointzero, for , for ,for , for spray and most spray , meets your multiple needs and practical to use Easy to : you can quick release coupling disconnect adapter set easily without the need of fixing with screws, and the spray fittings are threaded, which can be easily connected and disconnected without releasing the air pressure, saving you much time and effort to make you efficiently complete your work Durable material: these spray adapter accessories are made of quality metal material, featuring sturdy structure and durable performance, 't easily broken or deformed, are rust-proof and can be applied for a long time Colour:Silver Material:metal Size:1/8inch Package Contents: 1x Quick disconnect connectors with voltage regulation 1 x Quick disconnect connectors without voltage regulation 6 x Male connector Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.