The most reasonably priced component used on the Cbr600f Hurricane 1989 (k) Germany / Kph 50p Seat/seat Cowl is the Screw,tapping,4x1.
A sample from the products for the Seat/seat Cowl include: Screw,tapping,4x1, Bolt,flange 6mm, Bolt,flange 8x12, Cow*nh193p/type1*.
In this schematic the "Cover A,rr.grip" is used most often.