The Screw,tap,4x20 is the lowest priced item on this Winker (1) schematic.
In this schematic the "Packing,lens" is used most often.
Parts such as the Winker (1): Unit Assy,winker, Unit Assy,winker, Plate,winker, Lens Winker R are included in the Cb600f Hornet 2000 (y) European Direct Sales Kph Std 34p Winker (1) parts fiche.