Riveted Horz Rear Spar. Forgot to add center hinge points and had to drill out rivets. Holes were too big for 1/8" rivets after drilling out so replaced with 3/16 bolts and aero nuts. Have ordered 3/16" AD470 rivets and hopefully can replace the bolts with rivets.
Rear Spar Complete
Replaced 1/8" Rivets With 3/16" Bolts And Aeronuts
Replaced 1/8" Rivets With 3/16" Bolts And Aeronuts
