3a thread class right-hand 0.323" thread length dished hexagon head style 0.240" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 0.178" grip length 32 thread quantity per inch cadmium or chromate surface treated unjf thread series
3a thread class right-hand 0.3750" thread length headless (setscrew) head style 0.1895" hole diameter 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 3.177" grip length 16 thread quantity per inch 125000 single pounds per square inch shear strength passivate surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 26000 single pounds per square inch shear strength chromate surface treated
