3a thread class right-hand 0.265" thread length fillister head style 0.047" hole diameter 32 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.230" thread length fillister head style 0.037" hole diameter 40 thread quantity per inch cadmium screw surface treated oval point on thded end unc thread series
2a thread class right-hand 0.083" thread length fillister head style 0.037" hole diameter 48 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 0.146" thread length fillister head style 0.037" hole diameter 48 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.419" thread length dished hexagon head style 0.062" hole diameter 28 thread quantity per inch navy special project nickel surface treated unjf thread series
3a thread class right-hand 0.151" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjc thread series
3a thread class right-hand 0.842" thread length hexagon head style 0.688" grip length 20 thread quantity per inch tensile strength at room temperature passivate surface treated unf thread series