Matfam,I think I turned mine counter clockwise. FWIW, notching a length of 1/2" PVC allows it to slide over the ball that the mirror attaches to, then secure it with a hose clamp. This forms the basis for attaching mounts for electronics. I mounted my rear view camera display, using this method.
Pics are hereMatfam,
I thought about a 7" rear view monitor too. A picture of yours would be helpful!
As they say, "a picture is worth..." - your picture of the van lighting you use is impressive. Must have taken that picture the day before "Clean Out The Work Van Day" ! just kidding!
Nice mounts. Thanks for mentioning them. I think I'll pick something up from them. The "RAM Flat Surface Mount with Universal X-Grip® Holder " should fit next to my Clipboard mounted GPS quite well.Looking at the RAM mount adapter for the rear view mirror. Anyone use it?