Push a countersunk M2.5 screw through, thread it into your M2.5 whatever and mount a circuit board or fan on top of it using the more common M3 screws. Print it in 0.1 mm layer height with tree supports and well tuned flow factor for the M3 thread to work smoothly.
| standoff-m2.5_thru-hole_to_M3_adapter.stl | 111.7KB | |
| standoff-m2.5_thru-hole_to_M3_adapter_15mm.stl | 251.8KB | |
| standoff-M3_thru-hole_hex_spacer_10mm.stl | 6.3KB | |
| standoff-M3_thru-hole_hex_spacer_2.3mm.stl | 6.7KB | |
| standoff.FCStd | 632.3KB |
