2a thread class right-hand 0.302" thread length fillister head style 0.037" hole diameter 48 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.594" thread length flat countersunk head style 24 thread quantity per inch phosphate screw surface treated unf thread series
2a thread class right-hand 0.593" thread length flat countersunk head style 24 thread quantity per inch phosphate screw surface treated unf thread series
2a thread class right-hand 0.687" thread length flat countersunk head style 24 thread quantity per inch phosphate or phosphate zinc screw surface treated unf thread series
3a thread class right-hand 0.469" thread length flat chamfer head style 24 thread quantity per inch cadmium screw surface treated undercut under head 0.281 in. dia, 0.094 in. lg; rounded to 0.047 in radius unf thread series
2a thread class right-hand 0.688" thread length flat countersunk head style 11 thread quantity per inch phosphate screw surface treated unc thread series
3a thread class right-hand 1.500" thread length round head style 32 thread quantity per inch navy special project passivate screw surface treated unf thread series
3a thread class right-hand 0.438" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.437" thread length fillister head style 0.047" hole diameter 36 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.207" thread length pan head style 40 thread quantity per inch navy special project passivate screw surface treated unc thread series
3a thread class right-hand 0.813" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
