- Official distributor of Nauticam
- Contact: +34 935 706 869
| depth max. | 150m |
| Port system | N120 |
| Weight | 0.29kg |
| Port opening diameter | 109mm |
| Port diameter | |
| Body material | Anodized aluminum alloy |
| Port material | |
| Port coating | |
| Bayonet material | |
| Removable bayonet | |
| Spare O-ring | 90140 |
Out of stock
Ref. 21155
The Nauticam 55 extension ring with lock is part of the N120 port system and can be used to add an effective length of 55 mm to an N120 port configuration.
Refer to the Port Table for details on how to choose the correct extension and port.
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