3b thread class right-hand 1.3020" overall length 0.1895" bore diameter 28 thread quantity per inch 0.0320 in. dia hole 0.1875 in. from shank end anodize rod end body surface treated double row, staggered, ball unf thread series
3a thread class right-hand 2.1930" overall length 0.1895" bore diameter 28 thread quantity per inch bend shank 20 deg, 0.6880 in. from center of bore on a 0.3750 in. radius cadmium surface treated double row, staggered, ball unf thread series