PVC Pipe holder Ø 20 mm

This is a PVC pipe holder for a DIY CNC machine prototype I'm working on.

The screw holes are Ø 4 mm, so they are meant for M4 screws and nuts albeit might be a tad tight due to the shrinkage that occurs when the print cools down (or my printer just needs calibration)

For 4 pcs:

Print time: 1 hours 58 minutes
Filament used: 13.13 meters of PLA

Estimated material cost (PLA): ~1,18 €
(Calculated from 200 m spool with a price of 17,99 € ≈ 0.08995 / m)