The Screw Pan 5x8 is the lowest priced item on this F-1 Headlight schematic.
Parts such as the F-1 Headlight: Screw,beam Adjust, Case,hd.lt.*nh-1*, Hdlt (6v 35/36.5w), Cover,screw are included in the Xl100s 1984 (e) Canada F-1 Headlight parts fiche.
fifteen components are shown in this Xl100s 1984 (e) Canada F-1 Headlight exploded diagram.