Used on family of hemtt vehicles (heavy expanded mobility tactical trucks). 2a thread class right-hand 1.500" thread length hexagon head style 13 thread quantity per inch yellow finish dichromate zinc surface treated unc thread series
2a thread class right-hand 1.750" thread length hexagon head style 0.093" hole diameter 8 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 0.770" thread length hexagon head style 0.0625" hole diameter 20 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 2.585" thread length hexagon head style 0.125" hole diameter 6 thread quantity per inch head may have one or three holes unc thread series
2a thread class right-hand 1.085" thread length hexagon head style 0.093" hole diameter 11 thread quantity per inch head may have one or three holes unc thread series
2a thread class right-hand 1.500" thread length hexagon head style 10 thread quantity per inch with v undercut to 0.480 in dia, 60 deg angle 5/8 in. from bearing surface of head unc thread series
2a thread class right-hand 4.000" thread length hexagon head style 10 thread quantity per inch drilled hole thru head 0.094 in. dia cadmium surface treated unc thread series
