| Reference | Box units | measurement | characteristics |
|---|---|---|---|
| 052510 | 30 | 20 | - |
| 052511 | 25 | 25 | - |
| 052512 | 15 | 32 | - |
| 052513 | 15 | 40 | - |
| 052514 | 30 | 50 | - |
| 052515 | 30 | 63 | - |
| 052516 | 5 | 75 | - |
| 052517 | 4 | 90 | - |
| 052518 | 4 | 110 | - |
| 052519 | 4 | 125 | Reduced Bore. |
| 052610 | 4 | 125 P.T. | Full Bore |
| 052631 | 4 | 90-3" | Reduced Bore. |
| 052632 | 4 | 110-4" | Reduced Bore. |