Of all the components used in this assembly the Cock Assembly,fuel is the most expensive.
The Bolt 5x10 is the most widely applied product in the GSF1200S 2000 (Y) (E02 E04 E17 E18 E22 E24 E25 E34) FUEL COCK ( five times ).
The Screw is the lowest priced item on this Fuel Cock schematic.