Skid Steer Fan mount

Made a Fan mount for my Takeuchi TL10 to mount on the cab guard screen, Just need 3 bolts run through all parts. I used M4 bolts since I have a bunch laying around but larger bolts/washers would probably work better. I printed with 15% Infill but it wouldn't be a bad idea to print in 100% infill ABS. 15% seems to hold up fine but since the bolts are a little small for the holes it does crush the plastic a little when I torked them down. Fan I used: https://www.amazon.com/dp/B00065JM8URan the cable down the side of the cab and plugged it into the 12v cig port