1、Premium airbrush in-line mini air filter water trap (connects directly into airbrushes and hoses with 1/8 2、Perfect for protecting your airbrush and airbrush projects from getting moisture damage. 3、Achieve a clean and dry air supply by using this new innovative pistol-grip type in-line moisture filter. 4、The 5-micron filter element enables the moisture to be separated,then you can easily remove the moisture build-up by pushing the spring loaded release valve. 5、Filter has 1/8 Features: Premium airbrush in-line mini air filter water trap (connects directly into airbrushes and hoses with 1/8" threads). Perfect for protecting your airbrush and airbrush projects from getting moisture damage. Achieve a clean and dry air supply by using this new innovative pistol-grip type in-line moisture filter. The 5-micron filter element enables the moisture to be separated,then you can easily remove the moisture build-up by pushing the spring loaded release valve. Filter has 1/8" BSP female threads that attach to the airbrush and 1/8" BSP male threads that connect to the hose. Suitable for all 1/8" BSP threaded airbrushes. Specification: Condition: 100% Brand New Material: Metal+Acrylic Color: Silver Air Inlet Size: 1/8" Size: Approx. 6.3 * 2.3cm/2.5 * 0.9in Package Weight: Approx. 20g/0.7oz Package list: 1 * Oil Water Separator Note: Please allow 0-1in error due to manual measurement. Thanks for your understanding.