MKA
| RING NO. | Remarks | Dh | Dg | w | Df | T | S | RING factor of 3 | GROOVE factor of 2 |
| MKA-12 | MKA-12 | 12.00 | 12.70 | 0.70 | 12.89 | 0.60 | 1.14 | 7,950 | 2,050 |
| MKA-13 | MKA-13 | 13.00 | 13.75 | 1.00 | 13.95 | 0.89 | 1.14 | 12,110 | 2,410 |
| MKA-14 | MKA-14 | 14.00 | 14.85 | 1.00 | 15.07 | 0.89 | 1.40 | 13,040 | 2,930 |
| MKA-15 | MKA-15 | 15.00 | 15.90 | 1.00 | 16.14 | 0.89 | 1.40 | 13,970 | 3,290 |
| MKA-16 | MKA-16 | 16.00 | 16.95 | l.o0 | 17.15 | 0.89 | 1.40 | 14,900 | 3,740 |
| MKA-17 | MKA-17 | 17.00 | 18.05 | 1.00 | 18.32 | 0.89 | 1.65 | 15,83 | 4,390 |
| MKA-18 | MKA-18 | 18.00 | 19.10 | 1.00 | 19.39 | 0.89 | 1.65 | 16,760 | 4,820 |
| MKA-19 | MKA-19 | 19.00 | 20.17 | 1.00 | 20.48 | 0.89 | 1.65 | 17,690 | 5,460 |
| MKA-20 | MKA-20 | 20.00 | 21.22 | l.o0 | 21.51 | 0.89 | 1.91 | 181620 | 5,940 |
| MKA-21 | MKA-21 | 21.00 | 22.27 | 1.00 | 22.56 | 0.89 | 1.91 | 19,550 | 6,550 |
| MKA-22 | MKA-22 | 22.00 | 23.37 | 1.20 | 23.65 | 1.07 | 1.91 | 24,630 | 7,390 |
| MKA-23 | MKA-23 | 23.00 | 24.42 | 1.20 | 24.69 | 1.07 | 2.16 | 25,750 | 7,950 |
| MKA-24 | MKA-24 | 24.00 | 25.47 | 1.20 | 25.73 | 1.07 | 2.16 | 26,870 | 8,650 |
| MKA-25 | MKA-25 | 25.00 | 26.67 | 1.20 | 27.03 | 1.07 | 2.16 | 27,990 | 10,230 |
| MKA-26 | MKA-26 | 26.00 | 27.77 | 1.20 | 28.07 | 1.07 | 2.16 | 29,110 | 11,270 |
| MKA-27 | MKA-27 | 27.00 | 28.87 | 1.40 | 29.11 | 1.27 | 2.64 | 31,170 | 12,360 |
| MKA-28 | MKA-28 | 28.00 | 29.87 | 1.40 | 30.10 | 1.27 | 2.64 | 32,330 | 12,820 |
| MKA-29 | MKA-29 | 29.00 | 30.95 | 1.40 | 31.21 | 1.27 | 2.64 | 33,480 | 13,840 |
| MKA-30 | MKA-30 | 30.00 | 32.00 | 1.40 | 32.28 | 1.27 | 2.64 | 34,640 | 14,610 |
| MKA-31 | MKA-31 | 31.00 | 33.05 | 1.40 | 33.32 | 1.27 | 2.64 | 35,790 | 15,550 |
