120 mm fan grille, holes pattern
A finger guard and dust grille for a 120 mm case or radiator fan. The round holes leave most of the face open so the fan stays quiet, and the four countersunk holes land on the standard 105 mm pattern. Glue mesh to the back for a dust filter.
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Specifications
| Fan | 120 mm (hole spacing 105 mm) |
|---|---|
| Pattern | perforated holes |
| Plate | 120 x 120 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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