In this schematic the "Disk A,clutch Fri (mca)" is used most often.
A sample from the products for the Clutch include: Wash,thrust,25mm, Nut, Lock, 16m/m, Washer,lock 16m/m, Pl,clutch Lifter.
The Bolt,flange,6x25 is the lowest priced item on this Clutch schematic.