| CODICE | Ø D (mm) | B (mm) | Ø d (mm) |
| FEM10012012 | 100 | 120 | 30/50 |
| FEM10018012 | 100 | 180 | 30/50 |
| FEM1258012 | 125 | 80 | 30/50 |
| FEM12510012 | 125 | 100 | 30/50 |
| FEM12512012 | 125 | 120 | 30/50 |
| FEM12513012 | 125 | 130 | 30/50 |
| FEM12515012 | 125 | 150 | 30/50 |
| FEM12516012 | 125 | 160 | 30/50 |
| FEM12518012 | 125 | 180 | 30/50 |
| FEM12519012 | 125 | 190 | 30/50 |
| FEM12520012 | 125 | 200 | 30/50 |
| FEM12521012 | 125 | 210 | 30/50 |
| FEM12523012 | 125 | 230 | 30/50 |
| FEM12524012 | 125 | 240 | 30/50 |
| FEM12525012 | 125 | 250 | 30/50 |
| FEM12526012 | 125 | 260 | 30/50 |
| FEM1408012 | 140 | 80 | 30/50 |
| FEM14010012 | 140 | 100 | 30/50 |
| FEM14012012 | 140 | 120 | 30/50 |
| FEM14013012 | 140 | 130 | 30/50 |
| FEM14015012 | 140 | 150 | 30/50 |
| FEM14016012 | 140 | 160 | 30/50 |
| FEM14018012 | 140 | 180 | 30/50 |
| FEM14019012 | 140 | 190 | 30/50 |
| FEM14020012 | 140 | 200 | 30/50 |
| FEM14021012 | 140 | 210 | 30/50 |
| FEM14024012 | 140 | 240 | 30/50 |
| FEM14025012 | 140 | 250 | 30/50 |
| FEM14026012 | 140 | 260 | 30/50 |
