M3 Nut Handler

thingiverse

I'm currently fiddling with Greg's Wade's extruder, trying to fine-tune it by manually adjusting the M3 nuts. It's a bit of a stretch for my fingers. That's why I decided to whip up an M3 nut handler - it'll make things easier in the long run. Sometimes, when tightening the screw, I find myself holding onto the nut instead of letting the handler do its job. This STL file is designed specifically for M4 nuts, but I'm planning on downloading the correct one soon, no worries.