Oh well, here goes I hope to bolt the carry through wing spars to the firewall soon….hence I need some bolts, the 1/4 inch ones that hold the carry thru spars to the firewall/Frame 5 (not the wing bolts that attach the wing spar to firewall carry thru spars….does anyone know the size and a source? It is a static so someone with some originals would be even nice….fingers and everything crossed!!!

Hi Rocketeer, I measured those bolts as promised and as Chumpy said they are A25-41E’s. good luck !!

Steve.