2a thread class right-hand 1.000" thread length headless (setscrew) head style 32 thread quantity per inch dichromate zinc surface treated unc thread series
2a thread class right-hand 0.500" thread length headless (setscrew) head style 32 thread quantity per inch dichromate zinc surface treated unc thread series
3a thread class right-hand 0.247" thread length headless (setscrew) head style 28 thread quantity per inch thd relief 0.071 in lg fr om bearing surface of head cadmium surface treated unf thread series
3a thread class right-hand 0.167" thread length headless (setscrew) head style 56 thread quantity per inch 0.039 in. min 0.047 in. max dia of flat point cadmium surface treated unc thread series
2a thread class right-hand 0.350" thread length flat chamfer head style 20 thread quantity per inch 0.350 in. min, 010 dia by 0.090 in. w relieved groove under head phosphate surface treated unf thread series
3a thread class right-hand 1.188" thread length headless (setscrew) head style 16 thread quantity per inch 2 holes 0.1285 in. dia, 90 deg apart, 1.094 in. from drive end unc thread series
3a thread class right-hand 0.620" thread length hexagon head style 0.070" hole diameter 18 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 1.590" thread length hexagon head style 0.064" hole diameter 13 thread quantity per inch cadmium surface treated unc thread series
right-hand 0.490" thread length headless (setscrew) head style 24 thread quantity per inch 2 drilled holes 0.064 in. dia drive end cadmium or zinc surface treated unf thread series
2a thread class right-hand 0.625" thread length square head style 0.062" hole diameter 16 thread quantity per inch cadmium or zinc surface treated unc thread series
3a thread class right-hand 0.375" thread length headless (setscrew) head style 20 thread quantity per inch cadmium or chromate surface treated unf thread series
