Thank you, C2F and Putoluto. I had no clue what the axle caps were called, now I know
Also, first time I've seen the word "caddywhompus".
I rotated the leg positions, and you are right, what a difference! Hahahah, I was wondering why it was so clumsy to roll around.
I found the trim restorer, the official name is "Black Wow", I will put some on the wheels later. It should last a year or so.