This polypropylene inspection hatch with hidden mounting screws is a round, black hatch that provides access through decks, bulkheads, or installation areas on board. It has an outer diameter of 220 mm and a clear opening with a diameter of 152 mm.
The hatch is suitable for accessing maintenance areas, storage compartments, and technical installations. The screw-in closure makes the cover easy to open and close when inspection or service is required.
A rubber O-ring ensures a completely watertight seal. The construction is specified as 100% waterproof, but no separate IP rating has been documented.
The mounting screws are hidden by the design so they are not visible after installation. The 152 mm opening diameter describes the clear opening and should not be used as the cutout dimension without verifying the specific installation conditions.
Key featuresRound inspection hatch in black polypropylene
Outer diameter: 220 mm
Clear opening diameter: 152 mm
Hidden mounting screws
Screw-in closure
Sealing with rubber O-ring
100% watertight seal
