2a thread class right-hand 0.121" thread length fillister head style 0.037" hole diameter 56 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 1.455" thread length hexagon head style 0.070" hole diameter 24 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.407" thread length binding head style 32 thread quantity per inch navy special project passivate screw surface treated unc thread series
3a thread class right-hand 0.526" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.548" thread length round extended washer head style 32 thread quantity per inch navy special project cadmium or zinc surface treated unf thread series
3a thread class right-hand 0.547" thread length dished hexagon head style 1.240" grip length 16 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 5.720" grip length 20 thread quantity per inch cadmium surface treated unjf thread series