December 12, 2025
Description
Simple and usefull screw knob, using Regular M4 Screw and M4 Nut.
Assembly:
The screw is tightened together with the nut like a sandwich — this requires a bit of force due to the tight fit. As a result, we obtain a very durable connection.
BOM:
DIN 912 M4 Screw
DIN 934 M4 Nut
Printed Knob
Print:
Should work with any material. Suggested 4-5 Perimeters for maximum strength. A small support is needed for middle part.
License:
Creative Commons — Attribution — Noncommercial — Share Alike
9
Krystian
