Spring & Bolt retainer MMU

prusaprinters

<p>Every time I flip open the MMU to work/clean, the bolt falls out, the spring rolls away, and I spend half an hour on the floor with a flashlight.</p> <p>No more.</p> <p>Add these to your bolts, probably tighten the bolts a half turn less, profit.</p> <p>For other Prusa MMU stuff: <a href="/AbeFM/collections/abes-mmu2-stuff">https://www.thingiverse.com/AbeFM/collections/abes-mmu2-stuff</a></p> <h3>Print Settings</h3> <p><strong>Rafts:</strong></p> <p>No</p> <p class="detail-setting resolution"><strong>Resolution: </strong> <div><p>0.2mm layers</p></div> <p><strong>Infill:</strong></p> <p>any</p> <p><strong>Filament:</strong></p> na TPU/Any <p><br/> <p class="detail-setting notes"><strong>Notes: </strong></p> </p><div><p>This is pretty small, 0.4mm nozzle or smaller recommended.</p></div> Custom Section ============== <p>Let me know how this works for you - I've found it to let the head slip ok, but it may make sense to open up the inner holes just a bit.</p> </p> Category: 3D Printer Parts