free of any major damage or cracking on the 2 watercoolers. see p ic for radiator conditionThis product is a set of three copper water cooling blocks with hose barbs and clear mounting brackets. The blocks are designed to be compatible with a universal brand range, making them versatile for various computer cooling systems. The copper material offers excellent heat conductivity, ensuring efficient cooling performance. The clear color of the blocks allows for easy monitoring of the water flow, making it easier to maintain and optimize the cooling system. Ideal for computer enthusiasts looking to enhance their cooling setup with high-quality components.