2a thread class right-hand 0.406" thread length hexagon head style 56 thread quantity per inch navy special project tin screw surface treated unc thread series
3a thread class right-hand 0.167" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.450" thread length fillister head style 0.037" hole diameter 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.023" thread length flat countersunk head style 72 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.402" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.229" thread length fillister head style 0.046" hole diameter 24 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.950" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.938" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 1.063" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.358" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.183" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.188" thread length fillister head style 56 thread quantity per inch navy special project nickel screw surface treated unc thread series
