40mm Snap-On Fan Guard
thingiverse
I was pretty happy with [the ancestor thing](https://www.thingiverse.com/thing:1750976) for my part-cooling fan, but I couldn't use it for my MK8 heatbreak fan, so I mixed in the Snap-On ends from [another thing](https://www.thingiverse.com/thing:401935) to allow me to use it for the other fan, too. The flattened version is scaled to 70% in the Z-axis (while still keeping the Snap-On scaled correctly), and is what I use on my printer.
Download Model from thingiverse
With this file you will be able to print 40mm Snap-On Fan Guard 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 40mm Snap-On Fan Guard.