40 mm fan grille, hex pattern
A finger guard and dust grille for a 40 mm case or radiator fan. The hexagonal cells leave most of the face open so the fan stays quiet, and the four countersunk holes land on the standard 32 mm pattern. Glue mesh to the back for a dust filter.
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Specifications
| Fan | 40 mm (hole spacing 32 mm) |
|---|---|
| Pattern | honeycomb |
| Plate | 40 x 40 x 3 mm |
| Mount | 4 countersunk 4 mm screw holes |
| Open area | around 60-65% |
Printing
- Prints flat, face up, no supports; countersinks are 45 degree cones.
- 3 walls, any infill; PETG outdoors and in damp rooms.
- Glue fly screen to the flat back for bug-proofing.
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