2a thread class right-hand 0.598" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.043" thread length flat countersunk head style 80 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.805" thread length flat chamfer head style 24 thread quantity per inch navy special project unthreaded end 0.340 in. lg, 0.245 in. od, drilled 0.187 in. id, 0.610 in. lg to end, counterbored 0.125 in. dia, 0.900 in. to end unf thread series
2a thread class right-hand 0.157" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.136" thread length fillister head style 0.046" hole diameter 24 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.256" thread length pan head style 80 thread quantity per inch navy special project passivate screw surface treated unf thread series
3a thread class right-hand 0.121" thread length pan head style 56 thread quantity per inch navy special project cadmium screw surface treated unjc thread series
3a thread class right-hand 0.794" thread length pan head style 40 thread quantity per inch navy special project cadmium screw surface treated unjc thread series
3a thread class right-hand 0.919" thread length pan head style 40 thread quantity per inch navy special project cadmium screw surface treated unjc thread series
3a thread class right-hand 0.782" thread length pan head style 32 thread quantity per inch navy special project cadmium screw surface treated unjc thread series
3a thread class right-hand 0.657" thread length pan head style 32 thread quantity per inch navy special project cadmium screw surface treated unjc thread series
3a thread class right-hand 0.202" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjf thread series
3a thread class right-hand 0.350" thread length flat countersunk head style 24 thread quantity per inch navy special project cadmium screw surface treated unjf thread series
2a thread class right-hand 0.450" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated silicone rubber o ring inbearing surface of the head unc thread series