Some items from this specific schematic: Nut,fixing, Lever,l, Cable,clutch, Nut Hex 6mm.
The Screw-washer,5x25 is the most widely applied product in the CB550 SUPER SPORT 550 FOUR CB550F2 1977 USA HANDLE LEVER / SWITCH ( four times ).
Of all the components that make up this Handle Lever / Switch the Nut Hex 6mm has the lowest price.