| Model | Part Number | Tube outer diameter (φ) | T | d（φ） | L1 | L2 | B |
|---|---|---|---|---|---|---|---|
| CB-4-8 | 106253 | 4 | M8×1 | 4.2 | 11.6 | 4 | 8 |
| CB-4-B | 166253 | 20 | 12 | ||||
| CB-6 | 206252 | 6 | M10×1 | 6.2 | 12.5 | 4 | 10 |
| CB-6-B | 166255 | 20 | 12 | ||||
| CB-8 | 207252 | 8 | M14×1.5 | 8.2 | 16 | 4.5 | 14 |
●Material：Brass（C3604）
CB-4-B and CB-6-B are dedicated parts.
