These horn button blanks has skiny surface skin find on its round surface The size of blanks remain Diameter from 14MM, 16MM, 19MM, 21MM, 23MM, 26MM, 29MM to 31MM with 6MM Thickness.European Size: 18L, 20L, 24L , 28L, 32L ,36L , 40L , 44L , 48L , 54L
