2a thread class right-hand 0.250" thread length fillister head style 0.047" hole diameter 32 thread quantity per inch navy special project passivate surface treated unc thread series
2a thread class right-hand 0.594" thread length knurled no. 1 head style 20 thread quantity per inch navy special project passivate surface treated unc thread series
2a thread class right-hand 0.750" thread length fillister head style 20 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.338" thread length hexagon head style 0.562" grip length 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.735" thread length hexagon head style 1.125" grip length 20 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.312" thread length fillister head style 0.047" hole diameter 32 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 0.312" thread length fillister head style 0.047" hole diameter 32 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.365" thread length hexagon head style 28 thread quantity per inch fitting end stepped, extreme end threaded; 0.190-32 unf-3a left hand cadmium surface treated unf thread series
3a thread class right-hand 0.812" thread length double hexagon extended washer head style 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.645" thread length double hexagon extended washer head style 2.375" grip length 24 thread quantity per inch unjf thread series
3a thread class right-hand 0.645" thread length double hexagon extended washer head style 3.500" grip length 24 thread quantity per inch unjf thread series
2a thread class right-hand 1.000" thread length hexagon head style 0.500" grip length 16 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.587" thread length hexagon head style 28 thread quantity per inch pthreaded in two places; one 0.300 in. long, other 0.100 in. long, unthreaded part of bolt dia. min. 0.190 in. cadmium surface treated unf thread series