AR-15 Kronenmutternschlüssel / Castle Nut Wrench
by Blipblap · via Thingiverse
| Format | STL |
| Category | Mechanical |
| License | CC BY-SA |
| Triangles | 1.1k |
| Uploaded | Mar 29, 2026 |
⬇ 6 downloads
👁 32 views
Description
Quick and easy made castle nut wrench to tighten a loose 35mm castle nut. Of course, it doesn't tighten the nut as securely as the right tool would, but it works as a temporary fix if you don't have anything else on hand Torque depends on your material, I tightened the castle nut until the PLA+ tool broke.
Originally published on Thingiverse