3a thread class right-hand 0.641" thread length flat countersunk head style 1.000" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.755" thread length flat countersunk head style 2.178" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.443" thread length flat countersunk head style 1.428" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 1.453" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.344" thread length hexagon head style 0.875" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 0.500" grip length 20 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 0.657" thread length hexagon head style 0.062" grip length 20 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.906" thread length hexagon head style 5.750" grip length 18 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.812" thread length bevel-conical head style 0.037" hole diameter 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.688" thread length flat chamfer head style 0.062" hole diameter 20 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.370" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
