2a thread class right-hand 1.125" thread length hexagon head style 20 thread quantity per inch semigloss green fed-std-595 color no. 24087 paint surface treated unf thread series
2a thread class right-hand 1.188" thread length hexagon head style 0.063" hole diameter 16 thread quantity per inch cadmium surface treated unc thread series
2a thread class right-hand 1.727" thread length hexagon head style 0.094" hole diameter 11 thread quantity per inch cadmium surface treated unc thread series
Used on w/s: nimitz class cvn; catapult/arresting gear. 2a thread class right-hand 2.458" thread length hexagon head style 12 thread quantity per inch zinc surface treated unf thread series
2a thread class right-hand 0.938" thread length hexagon head style 0.063" hole diameter 20 thread quantity per inch cadmium surface treated unc thread series