This round inspection hatch with screw lid provides access to installations and voids on board. The white version is made of polypropylene and has a clear opening of Ø 203 mm.
The hatch is closed with a threaded screw lid. A rubber O-ring seals between the lid and the frame, providing a 100% watertight closure when the lid is screwed on correctly.
The outer diameter is 260 mm, while installation requires a circular cutout of Ø 215 mm. After installation, the clear passage is Ø 203 mm. The dimensions allow for distinction between the outer flange, the mounting cutout, and the actual access opening.
The inspection hatch is CE type-approved based on UNI EN ISO 12216:2004 and belongs to the category of type-tested inspection hatches in accordance with Directive 2013/53/EU.
Key featuresRound inspection hatch with threaded screw lid
Clear opening: Ø 203 mm
Mounting cutout: Ø 215 mm
Outer diameter: 260 mm
White polypropylene
Rubber O-ring
100% watertight closure
CE type-approved
Standard: UNI EN ISO 12216:2004