2a thread class right-hand 0.254" thread length flat chamfer head style 40 thread quantity per inch shoulder tapered 0.062 lg to shank dia cadmium surface treated unc thread series
2a thread class right-hand 0.297" thread length pan no. 2 head style 32 thread quantity per inch navy special project nickel surface treated unf thread series
2a thread class right-hand 0.340" thread length fillister head style 0.046" hole diameter 24 thread quantity per inch navy special project thd relief 0.135 in. dia. 0.030 in. lg passivate surface treated unc thread series
2a thread class right-hand 0.360" thread length flat countersunk head style 20 thread quantity per inch cadmium threads surface treated unf thread series
2a thread class right-hand 0.210" thread length fillister head style 0.047" hole diameter 32 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.925" thread length 20 thread quantity per inch head is flat 0.721 diameter 0.0938 thick passivate surface treated unf thread series
2a thread class right-hand 0.309" thread length flat countersunk head style 32 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 0.422" thread length flat countersunk head style 28 thread quantity per inch retaining element in shank passivate surface treated unf thread series
