



Inspection hatch ø100 to 145mm with a new simplified design to avoid snagging while sailing, whether in a dinghy or catamaran. Also used on kayaks, paddleboards, etc.
Supplied without gasket, to be ordered separately. Manufactured by Holt.
| Diameter | Seal | Hole dimension |
| 100mm | AHT338 | 110mm |
| 145mm | AHT538 | 157mm |