3a thread class right-hand 0.400" thread length dished hexagon head style 0.740" grip length 28 thread quantity per inch with soft strip insert in threads for locking feature cadmium surface treated unjf thread series
3a thread class 0.400" thread length dished hexagon head style 28 thread quantity per inch with soft strip insert in threads for locking feature unjf thread series
3a thread class right-hand 1.000" thread length flat chamfer head style 20 thread quantity per inch cadmium fastener surface treated unrc thread series
3a thread class right-hand 0.749" thread length hexagon head style 5.922" grip length 20 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.516" thread length hexagon head style 0.062" hole diameter 0.062" grip length 20 thread quantity per inch navy special project cadmium surface treated unc thread series
2a thread class right-hand 0.750" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch silver surface treated unc thread series