With a quantity of twelve pieces, the Rivet, 3.2x6.4 is the most used part in the F-17 COWL diagram.
Some items from this specific schematic: Rivet,4x7, Cowl,seat, Cowling Fr, Stay,fr Cowl Up.
The Grommet Fastner is the lowest priced item on this F-17 Cowl schematic.