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 0.817" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand 0.130" grip length 2540 double pounds per square inch shear strength furnished with collar anodize surface treated unjf thread series
3a thread class right-hand 0.396" thread length crowned hexagon head style 1.125" grip length 20 thread quantity per inch retaining element in threads passivate surface treated unjf thread series
3a thread class right-hand 0.381" thread length flat countersunk head style 3.240" grip length 32 thread quantity per inch navy special project cadmium surface treated unjf thread series
3a thread class right-hand 0.381" thread length flat countersunk head style 5.490" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.381" thread length flat countersunk head style 1.740" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.606" thread length double hexagon head style 1.865" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.606" thread length double hexagon head style 1.240" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.569" thread length dished hexagon head style 2.865" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.633" thread length double hexagon head style 2.052" grip length 20 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.422" thread length pan head style 32 thread quantity per inch navy special project passivate surface treated unjc thread series
3a thread class right-hand 1.922" thread length pan head style 32 thread quantity per inch navy special project passivate surface treated unjc thread series
Used on aircraft,harrier av-8b;aircraft,eagle f-15. 3a thread class right-hand 0.822" grip length 125000 single pounds per square inch shear strength unjf thread series