License plates from truck to TC and back again, and again.

On my toad I have the electric and brake hook ups under the front license plate. So I have to remove the front plate every time I hook up and replace it when I unhook. I just ran the screws in and out of the mounted nylon nuts until they loosened up enough that I can remove them by hand, no tools required. I snug them down finger tight and they have never loosened up on me. Going on 5 years.