2a thread class right-hand 0.470" thread length fillister head style 28 thread quantity per inch passivate screw surface treated cross slotted drive unf thread series
3a thread class right-hand 0.688" thread length hexagon head style 0.047" hole diameter 32 thread quantity per inch cadmium screw surface treated slot to be at right angle with drilledhole unc thread series
2a thread class right-hand 0.169" thread length flat countersunk head style 40 thread quantity per inch navy special project passivate screw surface treated color no. 36231 96214 unc thread series
2a thread class right-hand 0.375" thread length flat chamfer head style 48 thread quantity per inch navy special project passivate screw surface treated unf thread series
2a thread class right-hand 0.163" thread length flat countersunk head style 28 thread quantity per inch anodize screw surface treated unf thread series
2a thread class right-hand 0.279" thread length flat countersunk head style 36 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.052" thread length fillister head style 0.037" hole diameter 48 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.552" thread length fillister head style 0.070" hole diameter 48 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.511" thread length pan head style 24 thread quantity per inch navy special project passivate screw surface treated unf thread series
3a thread class right-hand 0.139" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 1.171" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
2a thread class right-hand 0.058" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unc thread series