2a thread class right-hand 1.500" thread length hexagon head style 0.187" grip length 20 thread quantity per inch zinc surface treated unf thread series
2a thread class right-hand 0.358" thread length flat countersunk head style 20 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.750" thread length hexagon head style 40 thread quantity per inch navy special project passivate screw surface treated unc thread series
3a thread class right-hand 1.311" thread length hexagon head style 20 thread quantity per inch navy special project cadmium surface treated concentric hole unthreaded unf thread series
2a thread class right-hand 1.375" thread length knurled no. 1 head style 32 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 1.500" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.516" thread length hexagon head style 0.052" hole diameter 0.125" grip length 28 thread quantity per inch head to be marked EH3 chromium surface treated unf thread series
3a thread class right-hand 0.316" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.136" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.316" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.316" thread length flat countersunk head style 2.470" grip length 28 thread quantity per inch cadmium or cadmium surface treated unf thread series
3a thread class right-hand 0.483" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.380" thread length flat countersunk head style 0.302" grip length 32 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.266" thread length hexagon head style 0.109" grip length 24 thread quantity per inch cadmium surface treated unc thread series
2a thread class right-hand 1.500" thread length hexagon head style 0.250" grip length 13 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.316" thread length dished hexagon head style 1.938" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.406" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
