2a thread class right-hand 0.450" thread length flat chamfer head style 24 thread quantity per inch relieved slot on point 0.090 in. min passivate surface treated unf thread series
2a thread class right-hand 93.9mm thread length round w/wrench flats head style 16 thread quantity per inch induction harden surface RC50-65 depth 2.0-4.0 to RC45 on point end unf thread series
2a thread class right-hand 0.389" thread length headless (setscrew) head style 18 thread quantity per inch counterbore hole 0.625 in. nom lg; 0.359 in. nom dia chromate surface treated unc thread series
2a thread class right-hand 0.412" thread length headless (setscrew) head style 32 thread quantity per inch chamfer dog point on opposite end 0.0515 in. min anodize surface treated uns thread series
