2a thread class right-hand 0.185" thread length flat countersunk head style 20 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 1.150" thread length flat countersunk head style 20 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 1.750" thread length fillister head style 1.2mm 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 cadmium screw surface treated unjf thread series
3a thread class right-hand 0.667" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjf thread series
AC0.250 thread class right-hand 0.250" thread length flat chamfer head style 48 thread quantity per inch passivate screw surface treated unrc thread series
3a thread class right-hand 0.440" thread length round extended washer head style 32 thread quantity per inch cadmium screw surface treated unjc thread series