HARDTRAILZ said:
I have one of these since we have 6 trailers
I have the Reese one (that I used in my earlier post) and I built an upright to use it as a ladder carrier.
My Avalanche has roof racks, but they are too close together to carry anything that is long. I picked up a piece of 2x2 square tubing, cut it to the correct length (for my truck, it was around 5' 3"), bolted an 1.5" angle across the top (used a bolt, so I could take it apart for storage) to form a tee, drilled a hole at the bottom end of the tube. It slides into the top of the adjustable mount and gives me an upright at the rear of the truck that is level with the roof cross bars. Great for ladders, or boats.
You can see, if you pull the pin, the adjustable ball mount drops out and the 2x2 tubing drops in. The pin is re-used to hold it in place.