Are you looking for a professional, yet affordable 3D printer radiator? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further Our professional 3D printer radiator must meet you needs. It is one of the best choices for you. Features - Color: Silver. - Material: Aluminum alloy. - Size: 3 x 3 x 1.8 cm/1.2 x 1.2 x 0.71 inch. - These aluminum heat sinks for efficient thermal transfer to the heat sink providing additional cooling to the electronics. - These heat sinks have profiles which are short enough to fit within standard 3d printer. - These heat sinks can be used with other devices to cool processors, regulators, etc. - High-quality aluminum alloy material, long time to use. - Good choice for your 3d printer.