This holder is designed to mount two 50mm fans on driver-/main-board of an Anycubic I3 Mega.
Printed in PLA.
Print bracket with support: touching build plate.
Left leg without support.
The holder itself is fastened by using the original screws to the main-/mother-board.
For the new fans you need four M3 nuts and screws and one long M3 nut och screw for left leg.