(Hand squeezed) - Riveted left & right hinge half on the lower cowl after countersinking.
Good fit and very solid with just two pins installed on the verticals!!
Repeated the same process on the upper cowl and will do the clean-up on Friday. (Curved back hinges of the top along FW will wait 'til the forward fuselage skin is riveted and the FW half of the hinge is finalized.)
