Needed to find a way to mount a 7-pin trailer wiring harness and the included mounting plate was made for a hitch with a 45 degree angle. I made this universal mount that you can ziptie or use long hose clamps to mount it as needed.

Dimensions:

Length: 69.5mm

Height: 73.75mm

Depth: 63.5mm

Plug Hole Diameter: 50mm with cutouts for top keyed piece and external retaining screws