Jack O'Hara

Using 16 x M5-Button-Head-Bolt-16mm attach 3 x Lead-Screw-Caps over the bare ends of the X & Y-Axis Lead-Screws.

This had me hunting around trying to find 16x M5 16mm bolts for a good five minutes before I realised that three caps with four bolts each only needed twelve total. Somehow I only had six, so each one got two.