3a thread class right-hand 0.475" thread length bevel-conical head style 0.037" hole diameter 28 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.250" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.750" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 1.125" thread length hexagon head style 1.625" grip length 10 thread quantity per inch cadmium or zinc surface treated unc thread series
3a thread class right-hand 0.281" thread length flat countersunk head style 32 thread quantity per inch navy special project cadmium surface treated unf thread series
2a thread class right-hand 0.625" thread length pan no. 2 head style 20 thread quantity per inch navy special project passivate screw surface treated unc thread series
3a thread class right-hand 0.600" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.265" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.475" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
2a thread class right-hand 0.750" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.406" thread length hexagon head style 0.625" grip length 32 thread quantity per inch passivate surface treated unf thread series
