| Fersa | Bore diameter (mm) | Out diameter (mm) | T Size (mm) | Weight (Kg) |
|---|---|---|---|---|
| FDRK RB660 OB | - | - | - | 18.00 |
| FDRK RB662 OB | - | - | - | 17.00 |
| FDRK RBP835 OB | - | - | - | 15.70 |
| FDRK RP835 OB | - | - | - | 14.50 |
| FDRK RTS2370 INTERM OB | - | - | - | 16.70 |
| FDRK RTS2370 REAR OB | - | - | - | 22.00 |
| FDRK RTS2370 REAR OB COLOMBIA | - | - | - | 22.33 |
| FDRK U177 OB - BUS | - | - | - | 24.00 |
| FDRK U177 OB - IVECO | - | - | - | 24.00 |
| FDRK U177 OB - VOLVO | - | - | - | 24.00 |
| FDRK U180 OB | - | - | - | 16.00 |
| FSRK 001 | - | - | - | 0.61 |
| FSRK 002 | - | - | - | 1.19 |
| FTRK 1871 | - | - | - | 14.00 |
| FTRK 1992 | - | - | - | 18.50 |
| FTRK 1992 OB | - | - | - | 10.80 |
| FTRK 2041 | - | - | - | 6.00 |
| FTRK 2041 OB | - | - | - | 5.30 |
| FTRK 2043 | - | - | - | 12.22 |
| FTRK 2127 | - | - | - | 4.80 |