2a thread class right-hand 0.400" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.425" thread length dished hexagon head style 4.937" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.282" thread length hexagon head style 0.048" hole diameter 24 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.425" thread length dished hexagon head style 5.187" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 1.180" thread length hexagon head style 0.062" hole diameter 28 thread quantity per inch navy special project unf thread series
3a thread class right-hand 0.450" thread length hexagon head style 1.930" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.627" thread length dished hexagon head style 2.490" grip length 14 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.735" thread length dished hexagon head style 0.750" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.735" thread length dished hexagon head style 0.938" grip length 20 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.006" thread length hexagon head style 0.094" grip length 32 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.917" thread length fillister head style 0.070" hole diameter 24 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.938" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.250" thread length flat countersunk head style 48 thread quantity per inch cadmium screw surface treated unc thread series