This product is a water cooling filter, made of solid materials, safe and durable. It without being easily damaged. The product is an excellent water cooling filter that can bring you more convenience, allowing you to have comfortable experience. Features - Color: Black -Material:Brass - Size: 5.60X2.70X2.70cm/2.20X1.06X1.06in - G1/4 , suitable for most computer water cooling systems. - Liquid filter, effectively filter impurities, protect the water cooling system. - Fashionable and beautiful appearance, can better match with the computer theme. - Easy to install, no professional skills required, even DIY enthusiasts can easily complete. - Durable and reliable, long-term use is not easy to malfunction, providing stable protection for computer water cooling systems. Package list: 1 cooling filter 2 x gaskets 1 x filter screen