Tried the jb weld on the two Aluminum bars. Didn’t hold. Scuffed surface. Still didn’t hold.
I did have a good idea. Wrapped the bars in wax paper before gluing to keep it from sticking in the track.
Good news is that it does scrape off easily.
Think I need to screw it together.
Grinding off the tabs looks better now…
-- Doug - When all you own is a hammer, everything looks like a nail.