Blower Fan to 40mm Conversion plate.
thingiverse
Convert this one: http://a.co/4CLci2k 40x40x20mm Turbo Blower Fan Works flawlessly with my Maker Select Cooling Fan from Thingiverse: https://www.thingiverse.com/thing:2577516 Secure the fan using a 20mm M3 screw, but it's not necessary. If your printer is precise enough, the fan will simply click into place. To attach the converter to any cooling fixture, you'll need to use screws that fit your specific setup.
Download Model from thingiverse
With this file you will be able to print Blower Fan to 40mm Conversion plate. with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Blower Fan to 40mm Conversion plate..