3a thread class right-hand 2.3125" overall length 0.3120" bore diameter 24 thread quantity per inch nas 559 key in shank chromium inner member surface treated ball type unf thread series
0.2500" first hole diameter 2.0000" overall length partial groove cut on o.d. across hole drilled through one wall 17c solid, plain, no outside flanges
3a thread class right-hand 3.9500" overall length 0.4995" bore diameter 20 thread quantity per inch cadmium rod end body surface treated ball type unjf thread series