3a thread class right-hand 0.374" thread length hexagon head style 0.859" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.374" thread length hexagon head style 0.734" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.374" thread length hexagon head style 0.609" grip length 32 thread quantity per inch passivate surface treated unf thread series
Used on joint stars target radar system;aircraft airlifter c-17a. 3a thread class right-hand 0.374" thread length hexagon head style 0.484" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.374" thread length hexagon head style 0.359" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.438" thread length hexagon head style 1.672" grip length 28 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.438" thread length hexagon head style 1.547" grip length 28 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.750" thread length hexagon head style 1.172" grip length 20 thread quantity per inch oxide film surface treated unf thread series