This airbrush accessory is a must-have for any serious artist or hobbyist. The oil-water separator filter ensures that your spray pen delivers clean, dry air, which is crucial for achieving results. Its user-friendly design makes it easy to install and use, providing peace of mind that your equipment is protected from moisture damage. Features -Color:Multi -Material:Alloy,Copper,Engineering Plastics -Size:6.20X2.20X2.20cm/2.44X0.86X0.86in -Highperformance filtration: efficiently separates oil and water in the spray pen, ensuring a more even and professional paint job -Simple replacement: designed for quick and easy filter changes, making maintenance and cleaning easy, and extending the filter's life -Broad compatibility: works with a wide range of spray pens, making it ideal for various painting tasks such as automotive and furniture spraying -Reliable materials: crafted from alloy, copper, and engineering plastics, providing durability and longterm reliability -Compact and lightweight: easy to install and carry, making it a practical tool for both professional and diy painting projects Package list: 1 x Airbrush water oil separator