Of all the components that make up this Seat/seat Cover the Bolt,flanged,6x10 has the lowest price.
The thirty Zx750a2 Gpz750 1984 Usa California Canada Seat/seat Cover component parts are all listed in this schematic.
Some items from this specific schematic: Bracket-spring Mount,, Bolt,8x16, Bolt-socket,8x35,blac, Collar,8.2x13x6.