MY truck has a good rear view mirror but it is loose and moves around at bumps in the road etc.... has anyone ever figured a way to tighten one up??? any advice appreciated... THANKS... mike

 

I had the same problem with my side mirrors. I ended up removing them and placing them face down on my work bench. I then filled the ball joint with blue lock tight (temp kind) and let dry before reinstalling. It works great, but it doesn't last forever due to the doors being open and closed a lot but for you a might.

Ugly