| Model No. | A (mm) | L (mm) |
|---|---|---|
| 2SP-2 | Through | 2 |
| 2SP-3 | Through | 3 |
| 2SP-4 | Through | 4 |
| 2SP-5 | Through | 5 |
| 2SP-6 | Through | 6 |
| 2SP-7 | Through | 7 |
| 2SP-8 | Through | 8 |
| 2SP-9 | Through | 9 |
| 2SP-10 | 5 | 10 |
| 2SP-11 | 5 | 11 |
| 2SP-12 | 5 | 12 |
| 2SP-13 | 5 | 13 |
| 2SP-14 | 5 | 14 |
| 2SP-15 | 5 | 15 |
| 2SP-18 | 5 | 18 |
| 2SP-20 | 5 | 20 |
| 2SP-25 | 5 | 25 |
| 2SP-30 | 5 | 30 |
 |
 |
| Model No. | A (mm) | L (mm) |
|---|---|---|
| 2SQ-3 | 2 more | 3 |
| 2SQ-4 | 2 | 4 |
| 2SQ-5 | 3 | 5 |
| 2SQ-6 | 3 | 6 |
| 2SQ-7 | 4 | 7 |
| 2SQ-8 | 5 | 8 |
| 2SQ-9 | 5 | 9 |
| 2SQ-10 | 5 | 10 |
| 2SQ-11 | 5 | 11 |
| 2SQ-12 | 5 | 12 |
| 2SQ-13 | 5 | 13 |
| 2SQ-14 | 5 | 14 |
| 2SQ-15 | 5 | 15 |
| 2SQ-18 | 5 | 18 |
| 2SQ-20 | 5 | 20 |
| 2SQ-25 | 5 | 25 |
| 2SQ-30 | 5 | 30 |
 |
 |