25cm Round Boat Porthole Window Portlight

General Description This 25cm round porthole is designed for boats, yachts, motorhomes, and industrial vehicles. It is made of 4mm thick tempered glass, offering excellent strength and clarity. Its solid ABS construction makes it anti-aging, anti-corrosive, and UV resistant, ensuring optimal durability. Technical Specifications Overall Outer Diameter: 265mm (10.4 inches) Opening Diameter with Window Open: Approx. 197mm (7 3/4 inches) Tempered glass for superior chemical resistance Molded and polished 316 stainless steel fittings Corrosion-free synthetic fittings Durable, watertight rubber gaskets Installation Easy to install with pre-drilled, countersunk fixing holes (screws not included) Both fittings can be loosened to allow the porthole to open Use This porthole is ideal for bringing light and ventilation to your boat or vehicle, while providing an unobstructed view of the outside. Other information: Please note that the actual color of the item may slightly differ from the images due to various factors such as your monitor's brightness. A slight measurement deviation is possible; please allow for a 1-2 cm error due to manual measurement.