Parts such as the Headlight: Saty Comp,head Li, Bolt,cap,6x30, Unit Head Light, Bolt Flang 6x12 are included in the Pk50 Wallaroo 1999 (x) Spain / Mp Std Headlight parts fiche.
In this schematic the "Screw,special,6x1" is used most often.
This Unit Head Light is the most expensive of the items that make up this Headlight assembly.