Most Popular Fastway for GMC Sierra 1500

I like the look of this set very much and it is easy to mount and adjust the ball mount. The workmanship and finish are beautiful. Customer service was excellent in assuring I found the correct mount for my Ford Escape. I pull my 6'x10' utility trailer or very seldom my pontoon trailer. I like that the adjustable mount comes off very easily as I remove it until I need it while my vehicle is in the garage--it helps prevent knocking your leg against it in the garage. However, I am not having any luck loosening the bolt that secures the 2 chrome balls to the adjustable ball mount; I have the correct Allen wrench but cannot exert sufficient torque to loosen the bolt while the adjustable ball holder is off the ball mount. I want to put a different ball combination on so I can pull my son's trailer, which has a smaller ball than comes with the set, if I have to. I also added the anti-rattle device and it stops the mount completely.

This still looks good with no slop easy to switch between the different ball.