Big wing nut for M4
A finger-friendly wing over a real steel M4 nut: metal threads, printed grip. For anything you open more than once a month.
2D preview
⬇ Download STL + 3MF (zip)
Customize (configurator with these values)
Files are generated on request from the live generator; free, no account.
Specifications
| Hardware | M4 nut, captive (DIN 934) |
|---|---|
| Knob | 28 mm wing |
| top-down, no supports |
Printing
- Prints top-down as exported: hex pocket faces up, no supports or bridges.
- Push the hex in cold; a drop of CA glue beats reaming the pocket loose.
- Thread the bolt through before seating the head.