| Hydocs Cat | Capacity (ml) | O.D.X length (mm) | Wall thickness mm | Thrid size (mm) | Pack qty. |
| HY1636-9 | 9 | 14×100 | 1.5 | 13 | 40 |
| HY1636-11 | 11 | 16×100 | 1.8 | 15 | 40 |
| HY1636-14 | 14 | 16×25 | 1.8 | 15 | 40 |
| HY1636-19 | 19 | 16×160 | 1.8 | 15 | 40 |
| HY1636-15 | 15 | 18×100 | 1.8 | 18 | 40 |
| HY1636-28 | 28 | 18×180 | 1.8 | 18 | 40 |
| HY1636-20 | 20 | 20×100 | 1.8 | 20 | 40 |
| HY1636-40 | 40 | 20×200 | 1.8 | 20 | 40 |
| HY1636-50 | 50 | 22×200 | 1.8 | 22 | 40 |
| HY1636-36 | 36 | 26×200 | 2 | 25 | 40 |
| HY1636-70 | 70 | 26×200 | 2 | 25 | 40 |