Yeah, those are the kind I used. The make about 1/8" gap. But I sealed the hinge lines anyway so it doesn't look unsightly. I had a couple of CA hinges fail on my UCD60 and a couple more on the UCD46. I decided to not take chances although I've heard many people say they've had no problems with CA hinges. One of the oldest debates in the book. But for me...I build all my planes with the pinned hinges. Then I seal the gaps. Looks nice.
THanks
Barry