ALTUS Ventilation Hatch - OD 13-1/8" x 13-1/8"ALTUS is made of a sturdy aluminum profile (height 13/16” (21 mm)) with a satin sheen anodized frame and is suitable for design category A and appliance location area II. The acrylic has a thickness of...

MAGNUS Ventilation Hatch - OD 12-5/16" x 12-5/16"Heavy Duty Ocean HatchMAGNUS is a complete range of extra heavy-duty hatches. They are CE-classified AI, which means to say that they are designed for ocean use and can be fitted in any part of the hull...

Size 8 Opening PortlightLewmar Stainless portlights feature polished stainless 316 outer frames. Inside the boat, they are finished with a chrome plastic trim. The handles and hinges leave the lens clear of obstructions, giving it an uncluttered view...

Size 10 Low Profile Deck HatchThe Low Profile Hatch has soft styling and sleek looks, ideal for use on a powerboat. Smaller ventilation hatches are suitable for any deck location on sailboats, while the larger sizes can be used as foredeck hatches on...