3a thread class right-hand 0.062" thread length headless (setscrew) head style 56 thread quantity per inch cadmium or chromate surface treated unc thread series
3a thread class right-hand 0.365" thread length headless (setscrew) head style 40 thread quantity per inch two drilled holes on socket end, 0.031 in. min 0.036 in. max dia, 0.038 in. min 0.052 in. max distance from end to center of hole, spaced 90 deg apart passivate surface treated unc thread series
3a thread class right-hand 0.490" thread length headless (setscrew) head style 32 thread quantity per inch 0.090 spherical radius with 16 microinch finish passivate surface treated unc thread series
Used on spec item. 3a thread class right-hand 0.115" thread length headless (setscrew) head style 80 thread quantity per inch oxide surface treated unf thread series
3a thread class right-hand 0.240" thread length headless (setscrew) head style 40 thread quantity per inch passivate surface treated unjc thread series
3a thread class right-hand 0.240" thread length headless (setscrew) head style 32 thread quantity per inch passivate surface treated unjc thread series