2a thread class right-hand 0.156" thread length flat chamfer head style 40 thread quantity per inch 0.168 in. min, 0.172 in. max dia hole drilled through longitudinal axis uns thread series
2a thread class right-hand 0.145" thread length flat countersunk undercut head style 40 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.500" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.438" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated 100, 000 psi min ts of material unc thread series
2a thread class right-hand 0.157" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 0.219" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 0.281" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 0.407" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 0.219" thread length pan no. 2 head style 56 thread quantity per inch passivate screw surface treated 100000 psi ts of material unc thread series
2a thread class right-hand 0.219" thread length pan no. 2 head style 32 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 0.437" thread length undercut pan no. 2 head style 32 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.594" thread length pan no. 2 head style 32 thread quantity per inch passivate screw surface treated 100000 psi min tsmaterial unc thread series
2a thread class right-hand 0.281" thread length pan no. 2 head style 32 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 0.844" thread length pan no. 2 head style 32 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
2a thread class right-hand 1.750" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.288" thread length round extended washer head style 28 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.830" thread length fillister head style 0.037" hole diameter 32 thread quantity per inch navy special project cadmium or chromium screw surface treated unc thread series
2a thread class right-hand 0.117" thread length flat countersunk head style 72 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.366" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unjf thread series
2a thread class right-hand 0.594" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated 100000 psi min ts of material unc thread series
