| Fersa | Bore diameter (mm) | Out diameter (mm) | T Size (mm) | Weight (Kg) |
|---|---|---|---|---|
| FTRK 2866 | - | - | - | 16.00 |
| FTRK 2924 | - | - | - | 11.05 |
| FTRK 2924 OB | - | - | - | 10.00 |
| FTRK 2993 | - | - | - | 13.00 |
| FTRK 2996 | - | - | - | 11.73 |
| FTRK 2996 OB | - | - | - | 10.51 |
| FTRK 3132 | - | - | - | 11.40 |
| FTRK 3132 OB | - | - | - | 10.00 |
| FTRK 3233 | - | - | - | 12.40 |
| FTRK 3233 OB | - | - | - | 11.20 |
| FTRK 3256 | - | - | - | 11.73 |
| FTRK 3256 NS | - | - | - | 11.63 |
| FTRK 3256 OB | - | - | - | 10.70 |
| FTRK 3258 | - | - | - | 17.10 |
| FTRK 3286 | - | - | - | 13.70 |
| FTRK 3339 | - | - | - | 20.34 |
| FTRK 3340 | - | - | - | 12.00 |
| FTRK 3340 A | - | - | - | 14.37 |
| FTRK 3340 A OB | - | - | - | 13.71 |
| FTRK 3340 OB | - | - | - | 10.50 |