Dati e Listino
| Codice | Diametro | Prezzo/cad. |
| 21CR10 | 100mm | 9,60€ |
| 21CR12 | 125mm | 10,37€ |
| 21CR15 | 150mm | 10,57€ |
| 21CR20 | 200mm | 11,08€ |
| 21CR25 | 250mm | 11,47€ |
| 21CR30 | 300mm | 15,90€ |
| 21CR31 | 315mm | 16,11€ |
| 21CR35 | 350mm | 17,77€ |
| 21CR40 | 400mm | 19,06€ |
CARATTERISTICHE:
Collarino in alluminio per pannello sp. 20, aperto.
| Codice | Diametro | Prezzo/cad. |
| 21CR10 | 100mm | 9,60€ |
| 21CR12 | 125mm | 10,37€ |
| 21CR15 | 150mm | 10,57€ |
| 21CR20 | 200mm | 11,08€ |
| 21CR25 | 250mm | 11,47€ |
| 21CR30 | 300mm | 15,90€ |
| 21CR31 | 315mm | 16,11€ |
| 21CR35 | 350mm | 17,77€ |
| 21CR40 | 400mm | 19,06€ |