Mounting bracket for a 4" inline duct fan as part of an exhaust system for the Centauri Carbon and other printers. Designed for the fan linked below, but should be compatible with any fan with a round 4" housing. The main body requires support, but the two top clamps print fine without them.

Clamps attach with M3 screws because that's what I have on hand. I used 10mm M3s; you might be able to get away with 8mm since the tabs are 3mm thick each.

Feel free to comment/message me if you need a version for a different screw size and you're unable to adjust it using TinkerCAD.

Parts:

4" Inline Duct Fan

M3 Nuts and Bolts

Filament Companies That Support Me:

FlashForge: PLA/PETG/ASA/CF Filaments

Cookiecad: PLA/PETG/ABS/TPU

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