3a thread class right-hand 0.710" thread length dished hexagon head style 2.365" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.059" thread length flat countersunk undercut head style 40 thread quantity per inch oxide screw surface treated unc thread series
2a thread class right-hand 0.198" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.444" thread length hexagon head style 1.740" grip length 28 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.358" thread length pan head style 40 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.518" thread length dished hexagon head style 2.115" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.443" thread length flat countersunk head style 0.928" grip length 28 thread quantity per inch cadmium surface treated unf thread series