For the limited space, I like the above solutions...
I know mine is a different application, so this is only for us CC owners:
This is the SS bracket I made for my Garmin 492 antenna:
This is to be mounted on the T-top outter frame, as you can see it fits like a con… ??? uhhh I mean a glove. ;D After spot- welding it I sand blasted it to clean it up and for a dull finish.
Now all I need some free time from work to play on the boat.