2a thread class right-hand 0.318" thread length flat countersunk head style 0.802" grip length 32 thread quantity per inch navy special project passivate surface treated unjf thread series
3a thread class right-hand 0.413" thread length dished hexagon head style 0.928" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.499" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unjc thread series
3a thread class right-hand 0.850" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjc thread series
3a thread class right-hand 0.780" thread length flat countersunk head style 0.220" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.240" thread length flat chamfer head style 40 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.690" thread length dee chamfer head style 24 thread quantity per inch one groove on shoulder, 0.055 in. min, 0.065 in. max, w, 0.383 in. min. 0.393 in. max, od unf thread series
3a thread class right-hand flush countersunk head style 1.130" grip length 36 thread quantity per inch 108000 single pounds per square inch shear strength unjc thread series
3a thread class right-hand 0.291" thread length flat countersunk head style 1.428" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
