RE: Scale Gee Bee Z question.
Problem.
Found that top wheelpants shall be open on the side and glue a 1/16 ply joiner but what is #2 x 3/8 BTN. HEAD SCREW? and the strut mount shall have a HOLE FOR #2 BTN. HEAD SCREW. I'm having problem with this because I'm used to the metric system. Okay I know what 3/8 is in dimension but a BTN HEAD SCREW and those strange #2.