Measuring Length: 2.5 inches by Inner Diameter: 4.5 inches by Outer Diameter: 6 inches, it is designed to fit perfectly in your filter system. The cartridge is made with high-quality materials to ensure that it provides optimal filtration for your business or industrial needs. With a brand name like Fluitek, you can trust that this filter cartridge is reliable and efficient. It is perfect for use in a variety of industries, including manufacturing, healthcare, and more. Don't miss out on the opportunity to upgrade your filtration system with this top-quality replacement part.