flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 85000 single pounds per square inch shear strength passivate surface treated
3a thread class right-hand 0.351" thread length double hexagon head style 2.000" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.620" thread length hexagon head style 1.060" grip length 32 thread quantity per inch nickel surface treated unjf thread series
3a thread class right-hand 0.641" thread length hexagon head style 5.562" grip length 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.276" thread length dished hexagon head style 1.875" grip length 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.391" thread length dished hexagon head style 3.750" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 0.125" grip length 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.495" thread length double hexagon head style 0.813" grip length 20 thread quantity per inch nickel surface treated unjf thread series
3a thread class right-hand 0.495" thread length double hexagon head style 0.500" grip length 20 thread quantity per inch nickel surface treated unjf thread series
3a thread class right-hand 0.419" thread length double hexagon head style 0.438" grip length 24 thread quantity per inch nickel surface treated unjf thread series
2a thread class right-hand 0.188" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unc thread series
