80mm PC Fan Adapter
thingiverse
This is an adapter that fits to a PC 80mm fan, and fits an 80mm downpipe (or similar) to join to it
Download Model from thingiverse
With this file you will be able to print 80mm PC Fan Adapter 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 80mm PC Fan Adapter.