The Screw,tapping,4x2 is the cheapest item from this partsfiche.
Parts such as the Taillight: Cord Comp.,tailli, Boot Taillight, Bulb (12v21w-5w), Lens,taillight are included in the Pk50sm Wallaroo 1995 (s) Belgium / Cmf Taillight parts fiche.
Check out any of the eight Taillight components enlisted.