Part Cooler for Aluminum X carriage

This item is specifically designed to fit the Prusa i3 Aluminum X carriage.
The part is designed for a 40x10 mm cooling fan and the installation is very easy, it uses one of the bolts used to fix the Alu-X-Carriage. The fan can be fixed to the part using 4 M3 x 16 mm bolts, and it is not required threading or cleaning as the hole is designed to be threaded by the bolt.
The slotted fixing hole allows regulation of the elevation of the blower.