About this 3D model

Turning knob for M5 nuts. Also sharing a Google Docs sheet which will let you resize the dimension of face-to-face from 7.80mm to whichever dimension you wish. Download as XLSX or clone to your own Google Drive. 7.8mm is just fine enough for me to heat insert a nut or press fit using C or F clamps. If you wish to use glue, try rescaling it to %102. Generic glues won't be as strong as press fit or heat insert. https://docs.google.com/spreadsheets/d/1zJlbit_jOXq7NhQWwnG7wl3nAqoBnDD0Xl6MfaueqgA/edit?usp=sharing Printing tips: Doesn't require support but you might need brim if bed adhesion isn't good.