2a thread class right-hand 1.250" thread length hexagon head style 1.000" grip length 20 thread quantity per inch cadmium or zinc surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 0.125" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 0.250" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 2.250" grip length 32 thread quantity per inch oxide film surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 4.047" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 4.172" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 4.297" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.531" thread length hexagon head style 4.438" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.531" thread length hexagon head style 4.688" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 4.797" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.532" thread length hexagon head style 5.062" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.531" thread length hexagon head style 5.438" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.532" thread length hexagon head style 5.562" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 6.047" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.531" thread length hexagon head style 6.188" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 6.297" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 6.422" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 6.547" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 7.047" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.500" thread length hexagon head style 7.547" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.656" thread length hexagon head style 0.938" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.625" thread length hexagon head style 1.047" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.781" thread length hexagon head style 0.688" grip length 20 thread quantity per inch oxide film surface treated unf thread series
3a thread class right-hand 0.750" thread length hexagon head style 2.422" grip length 20 thread quantity per inch anodize or oxide surface treated unf thread series
