65 Pan Floorboard Treads

[rbenash]

Hello - have a question regarding original half moon floorboards on '65 pans. From the factory were they riveted or glued?

This was one of the original parts a previous owner swapped out to "update it" to the shovel "D" boards. None of the photos that I have give me a view to verify.

Edit - cancel that, I can see on page 47 of the owners manual that they were riveted.