Tronxy X5SA (400) simple linear rail gantry mod with MGN12C

To proof, if a expensive rail mod is worth the upgrade, this is a minimal-invasive mod. i wanted the cheaper MGN12H carriage but it not fit between the v-slot holes. So, MGN12C is the way.

Use M4x6.5 thread inserts and M4x10 screws. if a nuts version is needed, let me know!

A simple X-Axis MGN12 mod for keep the genuine endstop, hotend, probe position is under construction too ;)