2a thread class right-hand 1.139" thread length fillister head style 0.070" hole diameter 18 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.594" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch cadmium surface treated unc thread series
2a thread class right-hand 0.938" 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 0.795" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.481" thread length hexagon head style 0.062" hole diameter 28 thread quantity per inch cadmium surface treated unjf thread series
3a nut thread thread class right-hand nut thread 0.570" stud thread thread length 1.370" overall length 28 stud thread thread quantity per inch navy special project cadmium surface treated locked in uns nut thread thread series