2a thread class right-hand 0.625" thread length thumb no. 1 head style 28 thread quantity per inch wing head phosphate surface treated unf thread series
2a thread class right-hand 0.500" thread length hexagon head style 32 thread quantity per inch cadmium screw surface treated 1 drilled hole unf thread series
2a thread class right-hand 0.500" thread length hexagon head style 0.062" hole diameter 18 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 2.000" thread length hexagon head style 20 thread quantity per inch 4 0.125 in. holes drilled through threaded end at 2 levels 2 holes each level 90.0 deg apart unf thread series
3a thread class right-hand 0.633" thread length hexagon head style 4.485" grip length 24 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 1.310" thread length hexagon head style 0.094" hole diameter 0.310" grip length 18 thread quantity per inch unc thread series
2a thread class right-hand 0.388" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.325" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.102" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unc thread series
2a thread class right-hand 0.075" thread length flat countersunk undercut head style 40 thread quantity per inch passivate screw surface treated unc thread series