If I buy a blank 50 cent dansco album page and some ring type airtites for sac dollars would they be able to fit into the holes?
I think diameter wise, you will be O.K. You will most likely run into problems with thickness I'm guessing.
Yes, the Model A Airtite direct-fit capsules fit into blank half-dollar Dansco pages. It's a little tight, but it works. Attached is a photo of a page I put together for presidential dollars.
The capsules do stick out, but that could be considered a "feature" rather than a problem because it lets you see the edge of the coins. It's a good idea to put something in between pages (like a paper page) so the capsules on adjacent pages don't bang together.