8 Q'ty: 8, 9, 10, 11, 12, 13, 14mm 7 Q'ty: 15, 16, 17, 18, 19, 20, 21, 22, 23, 24mm 6 Q'ty: 25, 26, 27, 28, 29mm 5 Q'ty: 30, 32mm