2a thread class right-hand 0.300" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.227" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 0.730" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.641" thread length flat countersunk undercut head style 24 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.938" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 0.233" thread length fillister head style 0.070" hole diameter 18 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 1.319" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.215" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 1.046" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series