K8200 Airduct

thingiverse

This 40mm fan air duct was initially designed for the K8200 printer but may also be compatible with other models. The duct is split into two sections for easy printing without bridging or excessive overhangs. To assemble, use superglue (for PLA), acetone (for ABS), or another suitable adhesive. The duct includes nut traps for two standard M3 nuts (wrench size 5.5mm) that fit tightly but allow access to outer nuts. For a fan with approximately 10mm height, use M3x16 screws. The air duct features a universal mount, allowing for customization based on your resources and creativity, as shown in the second photo example.