3a thread class right-hand 0.146" thread length headless (setscrew) head style 24 thread quantity per inch hexagon drive thru longitudinal axis of screw unf thread series
3a thread class right-hand 0.328" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.506" thread length hexagon head style 24 thread quantity per inch six drilled holes in head passivate surface treated unf thread series
3a thread class right-hand 0.781" thread length 28 thread quantity per inch 2 drilled holes 0.036-0.056 in. dia thru two walls passivate surface treated unf thread series
2a thread class right-hand 0.225" thread length headless (setscrew) head style 40 thread quantity per inch drilled thru longitudinal axis 0.073 in. dia by 0.094 in. depth opposite slot end chromate surface treated unf thread series
3a thread class right-hand 0.500" thread length headless (setscrew) head style 16 thread quantity per inch cadmium or zinc surface treated unc thread series
3a thread class right-hand 0.188" thread length headless (setscrew) head style 40 thread quantity per inch cadmium or zinc surface treated unf thread series
3a thread class right-hand 0.187" thread length headless (setscrew) head style 40 thread quantity per inch cadmium or zinc surface treated unc thread series
3a thread class right-hand headless (setscrew) head style 32 thread quantity per inch navy special project packing groove on point 0.047 in. min dia, 0.048 in. max dia; 0.070 in. min width, 0.080 in. max width; slot on threaded end passivate surface treated unf thread series
3a thread class right-hand 0.188" thread length headless (setscrew) head style 32 thread quantity per inch cadmium or zinc surface treated unc thread series
3a thread class right-hand 0.184" thread length headless (setscrew) head style 80 thread quantity per inch navy special project chromate finish black chromate surface treated unf thread series
