2a thread class right-hand 0.511" thread length flat countersunk head style 32 thread quantity per inch anodize screw surface treated unf thread series
2a thread class right-hand 0.408" thread length flat countersunk head style 32 thread quantity per inch anodize screw surface treated unf thread series
2a thread class right-hand 0.376" thread length flat countersunk head style 32 thread quantity per inch anodize screw surface treated unf thread series
2a thread class right-hand 0.261" thread length flat countersunk head style 32 thread quantity per inch anodize screw surface treated unf thread series
3a thread class right-hand 0.437" thread length flat countersunk head style 32 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.250" thread length flat chamfer head style 32 thread quantity per inch navy special project passivate surface treated unf thread series
2a thread class right-hand 0.813" thread length fillister head style 0.039" hole diameter 40 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.060" thread length flat countersunk undercut head style 40 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.680" thread length hexagon head style 0.070" hole diameter 20 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.500" thread length pan head style 32 thread quantity per inch navy special project passivate surface treated unc thread series