... .5, 12x1.75, 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/4-20, 1/4-28, 5/16-18 ... , 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1 ... .5, 12x1.75, 4-40, 6-32, 8-32, 10-24, 10-32, 12-24, 1/4-20, 1/4-28, 5/16-18 ... , 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1 ...