3a thread class right-hand 0.569" thread length flat countersunk head style 0.802" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.660" thread length hexagon head style 24 thread quantity per inch passivate surface treated concentric hole unthreaded unf thread series
2b thread class right-hand 0.580" thread length hexagon head style 24 thread quantity per inch passivate surface treated concentric hole unthreaded unf thread series
3a thread class right-hand 0.170" thread length pan no. 2 head style 40 thread quantity per inch navy special project passivate screw surface treated unc thread series
3a thread class right-hand 0.324" thread length dished hexagon head style 32 thread quantity per inch one shoulder nearest thread 0.150in. dia. 0.060 in lg, unf thread series
3a thread class right-hand flush countersunk head style 1.183" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength color bronze cadmium surface treated unjf thread series
3a thread class right-hand 0.378" thread length flat countersunk head style 1.302" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.270" thread length pan head style 32 thread quantity per inch navy special project cadmium surface treated unjc thread series
