1-64UNC,2-56UNC,3-48UNC,4-40UNC,5-40UNC,6-32UNC,8-32UNC,10-24UNC,12-24UNC, 1/4-20,5/16-18,3/8-16,7/16-14,1/2-13,9/16-12,5/8-11, M1.2,M1.4,M1.6,M1.8,M2.0,M2.5,M3.0,M3.5,M4,M4.5,M5, mail: