2a thread class right-hand 0.484" thread length flat chamfer head style 56 thread quantity per inch passivate screw surface treated finish-blacken per kps-5b. 100 unf thread series
3a thread class right-hand 0.391" thread length dished hexagon head style 3.687" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.391" thread length dished hexagon head style 2.312" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.391" thread length dished hexagon head style 4.375" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.391" thread length dished hexagon head style 0.062" grip length 24 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 0.907" thread length hexagon head style 0.062" hole diameter 1.803" grip length 13 thread quantity per inch unc thread series
2a thread class right-hand 0.500" thread length spade head style 32 thread quantity per inch passivate screw surface treated drilled hole in head 0.132 in. dia unc thread series