3a thread class right-hand 0.470" thread length hexagon head style 0.076" hole diameter 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.560" thread length round w/wrench flats head style 28 thread quantity per inch navy special project cadmium surface treated unf thread series
2a thread class right-hand 0.418" thread length hexagon head style 32 thread quantity per inch navy special project first shoulder grooved 0.600 in from head, 0.190in dia by 0.095 in w passivate surface treated unf thread series
3a thread class right-hand 0.350" thread length round w/wrench flats head style 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.423" thread length hexagon head style 0.070" hole diameter 28 thread quantity per inch navy special project unjf thread series
2a thread class right-hand 0.406" thread length hexagon head style 20 thread quantity per inch 3/16 in. lg. unthreaded portion below shoulder unf thread series
3a thread class right-hand 0.375" thread length hexagon head style 24 thread quantity per inch under cut between shoulders 0.312 in. dia, 0.062 in. lg unf thread series
3a thread class right-hand 0.352" thread length hexagon head style 0.070" hole diameter 28 thread quantity per inch cadmium surface treated unf thread series
