Dati e Listino
| Codice | D1 [mm] | D2 [mm] | Prezzo |
| ER125100 | 125 | 100 | 4,76 € |
| ER150100 | 150 | 100 | 6,02 € |
| ER150125 | 150 | 125 | 6,02 € |
| ER160100 | 160 | 100 | 5,84 € |
| ER160125 | 160 | 125 | 5,84 € |
| ER160150 | 160 | 150 | 7,47 € |
| ER200100 | 200 | 100 | 8,52 € |
| ER200125 | 200 | 125 | 8,52 € |
| ER200150 | 200 | 150 | 8,52 € |
| ER200160 | 200 | 160 | 7,65 € |
| ER200180 | 200 | 180 | 7,65 € |
| ER250125 | 250 | 125 | 15,00 € |
| ER250150 | 250 | 150 | 15,31 € |
| ER250160 | 250 | 160 | 10,06 € |
| ER250200 | 250 | 200 | 10,06 € |
| ER315150 | 315 | 150 | 31,25 € |
| ER315200 | 315 | 200 | 13,86 € |
| ER315250 | 315 | 250 | 13,86 € |
| ER355250 | 355 | 250 | 31,25 € |
| ER355315 | 355 | 315 | 28,12 € |
| ER400250 | 400 | 250 | 44,78 € |
| ER400315 | 400 | 315 | 38,34 € |
| ER400355 | 400 | 355 | 32,62 € |
| ER450300 | 450 | 300 | 46,88 € |
| ER450355 | 450 | 355 | 42,62 € |
| ER500355 | 500 | 355 | 55,94 € |
