3a thread class right-hand 1.200" thread length hexagon head style 18 thread quantity per inch hole in head 0.680 in. dia by 0.500 in. deep nickel surface treated unf thread series
2a nut thread thread class right-hand nut thread 0.578" nut thread thread length 3.155" overall length 16 stud thread thread quantity per inch navy special project second step 0.368 in.min 0.373 in. max dia by 0.093 in. l both ends cadmium surface treated shouldered unc nut thread thread series
2a nut thread thread class right-hand nut thread 0.360" stud thread thread length 2.570" overall length 24 nut thread thread quantity per inch nut end flatted 0.250 in. lg 0.250 in. thk cadmium surface treated unf nut thread thread series
3a thread class right-hand 0.291" thread length flat countersunk head style 1.428" grip length 28 thread quantity per inch navy special project cadmium surface treated unjf thread series
3a thread class right-hand 0.350" thread length flat countersunk head style 24 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.350" thread length flat countersunk head style 24 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.491" thread length hexagon head style 0.070" hole diameter 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 2.281" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.630" thread length hexagon head style 2.200" grip length 24 thread quantity per inch chromium surface treated unf thread series
