Yes. I'm looking for the bushing that connects the post to the table
Yes. Thank you so much for the picture.. Now I can show what I'm looking for.
Any Idea where to find it?
Not going to be easy. Where did you get get the post from? The Amazon post above has one but it longer. Looks like a China, Inc part. different length. See if you can find them. eBay? Make one? Good luck!
At least you know what you are looking for!
You could use a piece of pipe to couple the two. The arm is handy because you can swing the table out of way to get in/out.
McMaster Carr
Plastic bushings - slice one side open.
Square aluminum tubing - slice one side open.
Two bolts with thumb knobs and lock washer.