The component with the lowest price in the FRONT FENDER schematic is the Bolt,hex 6x10.
A sample from the products for the Front Fender include: Bolt,hex 6x10, Bolt,flange,6x16, Fender Comp.,fr., Fender Comp.,fr..
This Front Fender diagram displays the required parts for the Cb400tii Hawkii 1978 Usa Front Fender.