M3 Nut Knob for Bed Leveling - CTC/FF

thingiverse

I designed this setup to provide more precise control over my bed and easier access to the knobs, as the wing nuts just weren't doing the trick for me. You might need to tap the nuts into place, as they can get stuck due to being tightened too securely. Print Settings: Printer: CTC 3D Printer Rafts: No Supports: No Resolution: 0.20 Infill: 25% Notes: I printed these parts with ABS, since they will be attached to the heated print bed.