3a thread class right-hand 0.625" thread length tee no. 4 head style 28 thread quantity per inch navy special project passivate surface treated unf thread series
2a nut thread thread class right-hand nut thread 0.260" stud thread thread length 1.040" overall length 24 stud thread thread quantity per inch nut end unthreaded 0.150 in. lg, 0.145 in. min 0.150 in. max dia cadmium surface treated shouldered unc stud thread thread series
2a thread class right-hand 1.250" thread length hexagon head style 0.070" hole diameter 13 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 1.000" thread length flat chamfer head style 32 thread quantity per inch navy special project passivate surface treated unc thread series
2a thread class right-hand 0.750" thread length hexagon head style 20 thread quantity per inch one hole 0.062 in. dia in head cadmium surface treated unc thread series
3a thread class right-hand 0.527" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 1.070" thread length flat countersunk head style 24 thread quantity per inch passivate screw surface treated unjf thread series