3a thread class right-hand 0.735" thread length dished hexagon head style 1.615" grip length 20 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.735" thread length dished hexagon head style 1.178" grip length 20 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.694" thread length dished hexagon head style 0.802" grip length 20 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.694" thread length dished hexagon head style 0.990" grip length 20 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.694" thread length dished hexagon head style 0.928" grip length 20 thread quantity per inch passivate surface treated unjf thread series
2a thread class right-hand 0.495" thread length pan no. 2 head style 32 thread quantity per inch navy special project passivate surface treated unf thread series