right-hand nut thread 0.500" nut thread thread length 1.250" overall length 20 stud thread thread quantity per inch stud end thread 0.003 in. oversize uns stud thread thread series
right-hand nut thread 0.625" nut thread thread length 1.906" overall length 20 nut thread thread quantity per inch 45.0 deg chamfer on stud end. 0.656 conical radius on nut end uns nut thread thread series
2a nut thread thread class right-hand nut thread 0.469" stud thread thread length 1.406" overall length 18 stud thread thread quantity per inch 0.062 in. by 40.0 deg min. to 50.0deg max chamfer at both ends cadmium surface treated unf nut thread thread series
right-hand nut thread 1.250" stud thread thread length 5.062" overall length 16 nut thread thread quantity per inch 2 cotter pin holes 90.0 deg apart one end of stud; min dimension 3.578 in. from runout of stud end to bottom of hole plus one thread unf nut thread thread series
right-hand nut thread 0.938" stud thread thread length 3.531" overall length 18 nut thread thread quantity per inch 0.094 in. by 45.0 deg chamfer at stud end uns stud thread thread series
2a nut thread thread class 0.938" nut thread thread length 3.094" overall length 10 nut thread thread quantity per inch 0.500 in. by 120 deg drilled spot on flat of 0.938 in. thd lg cadmium or zinc surface treated unc nut thread thread series