2a thread class right-hand 0.844" thread length hexagon head style 11 thread quantity per inch navy special project passivate surface treated unc thread series
2a thread class right-hand 0.250" thread length knurled no. 4 head style 28 thread quantity per inch chromate zinc threads surface treated unf thread series
3a thread class right-hand 0.356" thread length dished hexagon head style 1.938" grip length 24 thread quantity per inch w/retaining element on shank cadmium surface treated unjf thread series
3a thread class right-hand 0.546" thread length dished hexagon head style 1.375" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.375" thread length flat chamfer head style 32 thread quantity per inch 0.035 to 0.040 in. deep o-ring relief in. head cadmium surface treated unf thread series
3a thread class right-hand 0.406" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch cadmium screw surface treated groove in head 0.045 in. min 0.065 in. max w, 0.050 in. min 0.070 in. deep unc thread series
3a thread class right-hand 1.125" thread length flat chamfer head style 18 thread quantity per inch finish color black cadmium surface treated unrc thread series
3a thread class right-hand 1.320" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.309" thread length flat chamfer head style 0.036" hole diameter 40 thread quantity per inch oxide surface treated unjc thread series
3a thread class right-hand 0.282" thread length dished hexagon head style 3.000" grip length 28 thread quantity per inch locking element on shank cadmium surface treated unjf thread series
