1916 Roadster

I bought a 16 project car the owner had taken apart several years ago and am finaly starting to work a little on it,he had taken the panel behind driver and right side body panel off,anyone know what the correct bolts are that bolts the body panels togeather?
Thanks Randall

Randall there are bolts all over the body. Most are carriage bolts and nuts.

Its the blots that goes thru a trim peice that runs from the tack strip down the back panel and down the sides below the turtle deck.hope this make sense