Does anyone have any tips on mounting the supplied contril horns. The instructions say to use the provided sheet metal screws and nuts, but I only have 4 of them and the rest are small wood screws. The 4 sheet metal screws do not seem to be long enough to mount the 2 rudder horns. Maybe someone could tell me how they mounted theirs. The supplied hardware just doesn't seem right to me.

thanks,
Marty