V5 25mm Diameter Injection Molding 3010 Cooling Fan Fan Cover for Extruder 3D printer

Features: 0. Fan cover for extruder, equipped with a 3010 cooling fan 1. flexible polymer temperature resistant material, easy to handle and use, and not easy to damage (directly put the fan cover on the heat sink, a little press to complete the installation, no longer need to be as carefully as the printed fan cover worried about the breakdown). 2. the inner wall with a card mark, can better catch the heat sink, the printed fan cover has a large error, may be too loose or too tight, difficult to install. 3. the unique enclosure design, close contact with the radiator, the wind around the radiator, to prevent the heating block heating. 4. the fan mouth funnel-shaped design, the largest gathering, strengthen the fan's wind, to achieve the best heat dissipation. Package Included: 1 x 3010 Cooling Fan Cover