Included in the watertight category.
Made specifically according to customer dimension specifications, either flush with the deck or projecting, they are constructed in 316 L stainless steel or Peraluman, and can be supplied unpainted or ready for teak paneling. Watertightness is guaranteed by 4 slats moved internally by handwheel, externally by a removable star-winch handle, with sunk bushing.
They come with drainage for draining water, and are equipped with either gas pistons for facilitating opening/closing or hydraulic pistons, if requested.
All visible stainless steel parts are mirror polished.
They can be certified by the major registering bodies and authorities, ( Lloyds Register, Abs, Rina, Det Norske Veritas, e Mca ).