Of all the components that make up this Left Handle Switch (gs1000et E22, Gs1000ht, Gs1000t) the Nut 6mm has the lowest price.
In this schematic the "Screw" is used most often.
The Gs1000e 1980 (t) (e01 E02 E04 E17 E18 E21 E22 E24 E25 E26 E30 39 Left Handle Switch (gs1000et E22, Gs1000ht, Gs1000t) consists of twelve pieces with the Switch Assy, Handle Lh being the most expensive.