2a thread class right-hand 1.000" thread length hexagon head style 0.062" hole diameter 24 thread quantity per inch cadmium or zinc surface treated unf thread series
2a thread class right-hand 1.125" thread length hexagon head style 14 thread quantity per inch second reply tensile strength 69000 lbs per sq in. unc thread series
3a thread class right-hand 0.677" thread length hexagon head style 0.070" hole diameter 24 thread quantity per inch cadmium surface treated unf thread series
Used on spec item. 3a thread class right-hand 0.775" thread length hexagon head style 0.070" hole diameter 20 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.000" thread length hexagon head style 24 thread quantity per inch second reply tensile strength 69000 lbs per sq in. cadmium or zinc surface treated unf thread series