3a thread class right-hand 1.184" thread length dished hexagon head style 1.678" grip length 14 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.469" thread length dished hexagon head style 1.365" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 1.016" thread length dished hexagon head style 1.552" grip length 16 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.892" thread length dished hexagon head style 1.302" grip length 18 thread quantity per inch passivate surface treated unjf thread series