I don't want to change any of that hardware, it would be worth it to remake the piece to keep it standard.
I considered grinding down a socket, but the clearance just isn't there.
I tried a crow foot, the one in the picture below is not the correct size(metric) but the tool in the correct size will work. I think I am going to go that route if I don't remake the part.
In theory I shouldn't need to take that bolt out unless I have to remove a tank and that hopefully isn't something that happens on a regular basis.
Thanks all for the suggestions.