2a thread class right-hand 0.375" thread length hexagon head style 32 thread quantity per inch navy special project phosphate manganese screw surface treated unf thread series
2a thread class right-hand 1.375" thread length fillister head style 32 thread quantity per inch dichromate zinc screw surface treated unc thread series
3a thread class right-hand 0.154" thread length binding head style 72 thread quantity per inch navy special project passivate screw surface treated unf thread series
2a thread class right-hand 0.128" thread length flat countersunk head style 80 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.235" thread length knurled no. 3 head style 32 thread quantity per inch passivate screw surface treated furnish with one aluminum retainer unc thread series
2a thread class right-hand 0.464" thread length fillister head style 0.031" hole diameter 56 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.585" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unjc thread series
2a thread class right-hand 0.678" thread length flat countersunk head style 24 thread quantity per inch anodize screw surface treated unc thread series
2a thread class right-hand 0.129" thread length pan no. 2 head style 72 thread quantity per inch navy special project passivate screw surface treated unf thread series
2a thread class right-hand 0.086" thread length flat countersunk head style 72 thread quantity per inch navy special project passivate screw surface treated unf thread series
2a thread class right-hand 0.070" thread length flat countersunk head style 56 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.129" thread length pan no. 2 head style 72 thread quantity per inch navy special project passivate screw surface treated unf thread series
3a thread class right-hand 0.401" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated conical surface of head 32 unjf thread series