The endcap plugs(4) have brass inserts that align to a hole in the bottom of the QCW tubes. What are these for? Maybe for bolting to a table top? I am using the fixed legs, so just making sure I do not need to attach something there.
Thanks! That makes perfect sense.
Hey Frank,
they are for the Any Surface Leveling System. It had to be ordered separately but is now part of a QCW frame.