2a thread class right-hand 0.875" thread length hexagon head style 0.938" grip length 18 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.750" thread length hexagon head style 7.296" grip length 20 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.875" thread length hexagon head style 0.062" hole diameter 18 thread quantity per inch cadmium surface treated unc thread series
Used on mrap - m-atv w/cs13 pop. 2a thread class right-hand 0.874" thread length hexagon head style 18 thread quantity per inch cadmium surface treated unc thread series
Used on arleigh burke class ddg;aircraft, ( ac-130h, mc-130h, ec-130e, hc-13. 3a thread class right-hand 0.381" thread length hexagon head style 0.177" grip length 32 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.874" thread length dished hexagon head style 2.444" grip length 24 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.874" thread length dished hexagon head style 3.324" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.812" thread length hexagon head style 2.110" grip length 20 thread quantity per inch passivate surface treated unf thread series