| Imperial Dimensions (inches) |
MT 10 |
MT 15 |
MT 20 |
MT 30 |
MT 50 |
MT 75 |
MT 100 |
MT 125 |
MT 150 |
MT 200 |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 1-7/8 | 2 | 2-1/8 | 2-1/4 | 2-3/4 | 3-1/4 | 3-1/4 | 3-3/8 | 3-5/8 | 3-7/8 |
| B | 7-7/8 | 8-5/8 | 9-1/2 | 9-7/8 | 12-1/8 | 13-7/8 | 16-1/8 | 18 | 19-3/8 | 20-1/2 |
| C | 12 | 13-1/4 | 13-3/4 | 14-3/8 | 17-3/4 | 20-3/8 | 24 | 26-3/8 | 28-3/8 | 30 |
| D | 15 | 16-1/2 | 17-1/4 | 18 | 22-1/4 | 25-1/2 | 30 | 33 | 35-3/8 | 37-1/2 |
| E | 13 | 14-1/4 | 15 | 15-5/8 | 19-1/4 | 22-1/8 | 26 | 28-5/8 | 30-5/8 | 32-1/2 |
| F | 1-3/4 | 1-7/8 | 2 | 2-1/8 | 2-5/8 | 3 | 3-1/2 | 3-7/8 | 4-1/8 | 4-3/8 |
| G | - | - | - | - | - | - | 12 | 13-1/4 | 14-1/8 | 13-3/4 |
| H | - | - | 9-1/8 | 9-1/2 | 11-3/4 | 11-3/4 | 19-1/2 | 21-1/2 | 23-1/8 | 22 |
| I | 9-5/8 | 10-1/2 | 13 | 13-1/2 | 16-5/8 | 18-1/4 | 22-1/2 | 24-3/4 | 26-1/2 | 27-3/8 |
| J | 4-1/8 | 4-1/2 | 0 | 0 | 0 | 4-1/8 | 0 | 0 | 0 | 4-5/8 |
| K | - | - | 6 | 6-1/4 | 7-3/4 | 9-1/2 | 7-3/4 | 8-1/2 | 9-1/8 | 11-3/4 |
| L | - | - | - | - | - | - | 11-1/2 | 12-5/8 | 13-1/2 | 14-3/8 |
| M | 11-1/2 | 12-5/8 | 13-1/4 | 13-3/4 | 17 | 19-1/2 | 23 | 25-1/4 | 27-1/8 | 28-3/4 |
| N | 7-3/8 | 8-1/8 | 8-1/2 | 8-7/8 | 11 | 12-5/8 | 14-7/8 | 16-3/8 | 17-1/2 | 18-5/8 |
| Bolt Size | 1 | 1 | 1 | 1-1/8 | 1-3/8 | 1-1/2 | 1-3/4 | 1-3/4 | 2 | 2 |
| Bolt Length | 18 | 18 | 18 | 18 | 24 | 24 | 30 | 30 | 36 | 36 |
| Bolt Qty | 4 | 4 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 8 |
