2a thread class right-hand 0.719" thread length flat countersunk head style 16 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.231" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.532" thread length pan no. 2 head style 32 thread quantity per inch epoxy spray coated, colored screw head unf thread series
2a thread class right-hand 0.782" thread length pan no. 2 head style 32 thread quantity per inch epoxy spray coated, colored screw head unf thread series
2a thread class right-hand 0.430" thread length pan no. 2 head style 40 thread quantity per inch passivate screw surface treated installed in head on bearing surface is an o-ring, silicone rubber, composition a unc thread series
2a thread class right-hand 0.290" thread length pan head style 40 thread quantity per inch passivate screw surface treated mylar insulator film (266 deg. f) , insulator to be an integral cladding on body shank unc thread series
2a thread class right-hand 0.250" thread length pan head style 40 thread quantity per inch passivate screw surface treated mylar insulator film C266 deg. fj, insulator to be an integral cladding on body shank unc thread series
3a thread class right-hand 2.922" thread length hexagon head style 32 thread quantity per inch navy special project aluminum screw surface treated unjf thread series
3a thread class right-hand 0.412" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.190" thread length pan no. 2 head style 32 thread quantity per inch navy special project cadmium screw surface treated unjf thread series
3a thread class right-hand 0.207" thread length pan head style 32 thread quantity per inch navy special project cadmium screw surface treated unc thread series
2a thread class right-hand 0.262" thread length watertight head style 40 thread quantity per inch passivate screw surface treated 0-ring flourosilicone rubber, color blue unc thread series