I have four Yakima Load Stop Gunwale Brackets that fit the old style square bar. I have a new care with different bars, so I don't need them anymore. They look like this
https://www.yakima.com/gunwale-brackets-2001
only the writing is red. They are in good shape. $30. I prefer local pickup. I'm in North St. Paul.

I will buy if they will fit my old Thule square bars. The link shows them on round bars.

Mark,
Further investigation shows removal of an inner tab makes them adaptable to a square bar. I would like to buy them. Can we set up a meet. Text me at 218-269-4797.

Mark,
It occurred to me maybe you don’t text. How about email or phone calls? Mine is tjess57@gmail.com and same phone as text.

Hi tjess, sorry for the slow response. Yes, I used them on Thule square bars. I sent you an email.