I3 MK3 Sensor Cover with PC4-M10 Festo connector

thingiverse

This is a remake of the fantastic Sensor Cover Upgrade by Area51. I have an abundance of PC4-M10 passthrough fittings just collecting dust, so I replaced his M6 with an M10. To make this work, I had to cover one of the bolt holes, but the other hole provides more than enough grip to keep the cover securely in place. I put it to the test and it functions flawlessly. As always, be careful not to overtighten the fitting and double-check that you're not cross-threading when you start - the metal fitting will quickly damage the plastic threads if you're not cautious. I printed at a layer height of 0.2mm, with an infill of 15%, using PLA+ filament from eSUN.