Mini GoPro knob that can be used with an M5 25mm button head bolt on 3 tab GoPro mounts. The wings of the mini knob are shorter than several mini knob revisions floating around. This allows the mini knob to screw into 3 tab mounts and clear the bottom of the GoPro camera.
The M5 bolt simply screws into the knob with a tight fit. You can add a drop of superglue under the button head of the bolt for added strength, but shouldn’t be necessary.
Credits:
asquared