The bracket is specially designed for computer water cooling system. It is made of high quality plastic, which is environmentally friendly and durable, ensures long-term use. The cooler thickness can vary from 1.77 inches to 2.95 inches. The tag is marked and you can adjust and choose the appropriate size. Features: Durable bracket - Made of high quality materials, environmentally friendly, sturdy and durable. Stable to use - The bracket feet are large and can provide stable support. Marked scale - With marked scale, so that you can adjust and select the appropriate size. Universal design for all types of coolers. Easy to install. Just secure the ends of the bracket with a fan and you can use it. Specification: Type: Water-cooled Row Bracket Material: Plastic Color: Black Weight: Approx. 39g Size: Approx. As picture shows Package list: 2 * Brackets 1 * Screws Kit Note: Please allow slight error due to manual measurement. Thanks for your kind understanding.