3a thread class right-hand 0.291" thread length flat countersunk head style 0.990" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.330" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.530" thread length hexagon head style 0.059" hole diameter 24 thread quantity per inch cadmium surface treated unf thread series
right-hand 0.425" thread length double hexagon extended washer head style 0.062" hole diameter 28 thread quantity per inch passivate surface treated uns thread series
3a thread class right-hand 0.361" thread length hexagon head style 1.115" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.250" thread length headless (setscrew) head style 32 thread quantity per inch cadmium fastener surface treated unc thread series
3a thread class right-hand 0.290" thread length double hexagon w/hole head style 0.062" hole diameter 20 thread quantity per inch nickel surface treated uns thread series