3a thread class right-hand 0.290" thread length headless (setscrew) head style 36 thread quantity per inch 1 drilled hole 0.047 in. dia in drive end passivate surface treated unf thread series
right-hand 0.160" thread length flat chamfer head style 80 thread quantity per inch shoulder 0.050 in. lg, 0.093 to 0.094 in. dia at base of head unf thread series
2a thread class right-hand 0.168" thread length pan head style 32 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.875" thread length flat chamfer head style 11 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 3.273" thread length spline drive shear head head style 32 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.261" thread length headless (setscrew) head style 32 thread quantity per inch cadmium or zinc surface treated unf thread series
2a thread class right-hand 0.500" thread length 16 thread quantity per inch navy special project furnished with nylon pad ball bearing 0.250 lg., 0.293 dia. unc thread series
3a thread class right-hand 0.240" thread length headless (setscrew) head style 32 thread quantity per inch point nylon passivate surface treated unc thread series
