2a thread class right-hand 2.250" thread length hexagon head style 9.750" grip length 8 thread quantity per inch 35 deg, 0.094 in. deep chamfer on threaded end unc thread series
3a thread class right-hand 0.688" thread length hexagon head style 4.502" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.922" thread length hexagon head style 6.546" grip length 18 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 4.688" thread length crowned hexagon head style 0.031" grip length 28 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.625" thread length hexagon head style 0.096" hole diameter 10 thread quantity per inch cadmium surface treated unc thread series