3a thread class right-hand flush countersunk head style 0.630" grip length 32 thread quantity per inch 95000 single pounds per square inch shear strength passivate surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 24000 single pounds per square inch shear strength anodize or chromate surface treated
2a thread class right-hand 0.184" thread length flat chamfer head style 32 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.776" thread length flat chamfer head style 0.044" hole diameter 24 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.298" thread length dished hexagon head style 3.552" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.291" thread length flat countersunk head style 2.740" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.346" thread length flat chamfer head style 0.044" hole diameter 32 thread quantity per inch finish color black cadmium surface treated unrf thread series
3a thread class right-hand 0.797" thread length hexagon head style 0.046" hole diameter 32 thread quantity per inch chromate screw surface treated unjf thread series