This is parts for 110x55mm rectangle ventilation ducts. To be used connecting two ducts with a magnetic coupling for easy parting.
On the image below, wall mounted duct is connected to a duct mounted to the backside of a Voron 2.4 printer.
You will need 12 pieces 6mm magnets. Magnets can have a thickness of between 1.2-1.8mm.
On the image blow is shown 6 magnets placed in 1 of the parts. Please note that depending on how precise your printer prints, you may have to glue the magnets to the part to ensure they stay in place. If you slice with “hole expansion” being between zero and 0.1mm, the magnets may be press-fitted making glue unnecessary.
See also other 100mm and 110x55mm ventilation parts in the collection Ventilation.
The author marked this model as their own original creation.