3a thread class right-hand 0.578" thread length dished hexagon head style 1.865" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.646" thread length hexagon head style 4.296" grip length 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 1.183" grip length 13100 double pounds per square inch shear strength 0.0470 oversized. restricted usage, for repair work only. cadmium surface treated unjf thread series
2a thread class right-hand headless (setscrew) head style 32 thread quantity per inch 0.024 in. deep by 0.380 in. lg flat on end opposit drive unc thread series
2a thread class right-hand 0.500" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series