I know this
FENDER BOLTS - n°36
8mm X 1.25
RUNNING BOARDS BOLTS
n°8 6mm x 1.25
n°4 8mm x 1.25
PAN BOLTS
n°18 8mm x 1.25 + n°2 under tank + n°4 under rear seat
I know also kamax bolts have different hardness
8g (fender and running boards ?)
5d (fender and running boards ?)
10k (pan ?)