• When receiving your replacement knob, ensure that the previous screw is retained! The replacement is for a knob only, you need to use your previous screw!
  1. In case you lost the screw, the screw needed is:

<aside> 🔩 M4 type screw, 20mm long when including the head (18mm thread long)

</aside>

• The new revision of the generator knob has a cut top, this is to print the knob in a 45-degree orientation, therefore producing significantly more rigidity and strength. These newer knobs are very strong at the cost of some aesthetics.

• New Knob

• Older Knob