3a thread class right-hand 0.298" thread length dished hexagon head style 0.046" hole diameter 0.178" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.070" hole diameter 0.740" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.070" hole diameter 0.678" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.070" hole diameter 0.615" grip length 32 thread quantity per inch unjf thread series