This mount will adapt the AUTO-VOX Solar4 monitor to fit on the Ford Transit Rear View Mirror Mount.
You will tightening screws down onto this part, so a good...Show more level of infill is recommended. Be sure to check that when ordering your print. I chose 50% for my personal copy.
You'll also need an 8/32 oval head machine screw, approximately 1.5" long and nut (nyloc recommended) to secure it to the rear view mirror arm. These are available at any hardware store.