3a thread class right-hand 0.292" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.343" thread length oval countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.218" thread length oval countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.350" thread length flat chamfer head style 40 thread quantity per inch cadmium or zinc screw surface treated finish all 125 microinches rms unc thread series
2a thread class right-hand 0.364" 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 0.563" 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 0.376" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.289" thread length round extended washer head style 28 thread quantity per inch anodize screw surface treated unf thread series
2a thread class right-hand 0.500" thread length flat countersunk head style 56 thread quantity per inch cadmium or chromium screw surface treated unc thread series
2a thread class right-hand 1.750" thread length flat countersunk head style 20 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.641" thread length flat countersunk head style 24 thread quantity per inch cadmium screw surface treated unf thread series
