3a thread class right-hand 0.476" thread length flat countersunk head style 2.611" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.553" thread length dished hexagon head style 5.615" grip length 24 thread quantity per inch passivate surface treated unjf thread series
2a thread class right-hand 4.650" thread length hexagon head style 20 thread quantity per inch navy special project cadmium surface treated unc thread series
2a nut thread a thread class right-hand nut thread a 2.500" nut thread b thread length 3.333 feet overall length 12 nut thread a thread quantity per inch unf nut thread a thread series
3a thread class right-hand 0.380" grip length 32 thread quantity per inch 1250000 double pounds per square inch shear strength white paint on head unjc thread series
3a thread class right-hand 1.000" thread length hexagon head style 0.060" hole diameter 0.088" grip length 24 thread quantity per inch unjf thread series
3a thread class right-hand 1.000" thread length hexagon head style 0.060" hole diameter 0.088" grip length 24 thread quantity per inch unjf thread series