2a thread class right-hand 0.530" thread length headless (setscrew) head style 12 thread quantity per inch circular groove 0.084 in. wide on shank un thread series
2a thread class right-hand 0.457" thread length flat chamfer head style 0.172" hole diameter 32 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.080" thread length fillister head style 0.046" hole diameter 24 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.450" thread length knurled no. 1 head style 0.046" hole diameter 32 thread quantity per inch cadmium or chromate surface treated unc thread series
2a thread class right-hand 0.090" thread length fillister head style 0.046" hole diameter 24 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 0.437" thread length headless (setscrew) head style 32 thread quantity per inch 0.093 in. dia. nylon insert used as non-marking dog point passivate surface treated unf thread series
3a thread class right-hand 0.095" thread length headless (setscrew) head style 56 thread quantity per inch 1 drilled hole through entire longitudinal axis 0.019 in. min 0.021 in. max dia unc thread series
3a thread class right-hand 0.120" thread length headless (setscrew) head style 56 thread quantity per inch 1 drilled hole through entire longitudinal axis 0.019 in. min 0.021 in. max dia unc thread series
2a thread class right-hand 0.510" thread length fillister head style 24 thread quantity per inch undercut under head 1/32 in. w 1/4 in. dia at base of undercut unf thread series
2a thread class right-hand 2.490" thread length hexagon head style 20 thread quantity per inch groove in shank 2.689 in. min, 2.719 in. max from top of head, 0.252 in. min, 0.254 in. max w by 0.365 in. min, 0.370 in. max dia unf thread series
