I recently bought a car that had a competitive 9 bolt steering wheel and adapter. The column was a bit short for my taste, so I searched all over for what seemed to me a simple spacer. Finally, I found this one and it fit perfectly! For $35, you can't beat it. Problem solved! You do need to buy 9 socket head 8-32 X 3/4" screws to install it but I found some at my local hardware store. Recommended!
P.S. I believe it would work and be ok to stack two of these if you needed 2".