It appears that Voron has been using a different PCB DIN plate for quite some time, so other MAX31865 plate to PCB DIN adaptors don't work (they expect the self-tapping screws to be farther apart. 

This kit only requires:

•  2 self tapping screws
• 2  m2 x 8 (or longer) screws (m2 washers recommended)
• 2 m2 hex nuts

Also, I do not include, but you'll need to print the STL from the voron site:

https://github.com/VoronDesign/Voron-2/blob/Voron2.4/STLs/Electronics_Bay/pcb_din_clip_x3.stl