A sample from the products for the Wire Harness include: Key Set, Screw,pan M4x6 Un, Blade Fuse,mini 10a, Reg Rect Assy.
In this schematic the "Blade Fuse,mini 10a" is used most often.
The component with the lowest price in the WIRE HARNESS schematic is the Screw,pan M4x6 Un.