3a thread class right-hand 0.184" thread length flat chamfer head style 56 thread quantity per inch passivate fastener surface treated unc thread series
2a thread class right-hand 1.000" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length fillister head style 0.031" hole diameter 32 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.357" thread length hexagon head style 0.190" grip length 32 thread quantity per inch cadmium surface treated unc thread series
3a thread class right-hand 0.469" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.125" thread length hexagon head style 0.062" hole diameter 14 thread quantity per inch cadmium surface treated unc thread series