| Part No. | W (mm) | L1 (mm) | L2 (mm) | T (mm) | Hole Dia. (mm) |
| 8120-6040 | 63 | 60 | 40 | 1-2 | 4/6 |
| 8120-9090 | 63 | 90 | 90 | 1-2 | 4/9 |
| 8120-15090 | 63 | 150 | 90 | 1-2 | 4/9 |
| 8120-150150 | 63 | 150 | 150 | 2-3 | 4/9 |