2a thread class right-hand 1.147" thread length flat countersunk head style 13 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 1.376" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch ceramic screw surface treated unc thread series
3a thread class right-hand 0.345" thread length fillister extended washer head style 32 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.770" thread length flat chamfer head style 0.093" hole diameter 13 thread quantity per inch passivate screw surface treated 177000 psi min. tensile strength on alternate material ams 5629 unc thread series
2a thread class right-hand 0.058" thread length flat countersunk head style 80 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 1.896" thread length flat countersunk head style 48 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.777" thread length flat countersunk head style 20 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.214" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjc thread series
3a thread class right-hand 0.277" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjc thread series
3a thread class right-hand 0.380" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series