Manhole A oval aluminium c/o 620×420
52.AL.524.06
| Article number | 52.AL.524.06 |
| Material | Aluminium |
| Shape | Oval |
| Size | Medium |
| Cover external dimensions | 720/520 mm |
| Ring outer diameter | 720/520 mm |
| Inner ring size | 620/420 mm |
| Manhole cover thickness | 12 mm |
| Manhole ring thickness | 20 mm |
| Gasket | DIN 83403 |
| Version | Surface-mounted |
| Number of bolts | 20 |
| Type of bolts | Stud bolts |
| Particulars | Equipped with thread inserts |
| Technical drawing | Download drawings |
| Standard delivery time | On request |
