Galamarine Round Porthole - Stainless Steel Port light for Boat/Yacht/RV Style Name:Standard Super Thin Model: good for

Super Thin Model: good for Aluminum/Steel boats

It works best in areas with humidity level ABOVE 40% and air temperature ABOVE 59°F (15°C)

Round Opening

Provide protection against the elements

54-61°F (12-16°C)

Galamarine Round Porthole - Stainless Steel Port light for Boat/Yacht/RV Style Name:Standard Super Thin Model: good forMade of 316 marine grade Stainless Steel, Corrosion Resistance, Provide protection against the elements. Good for boat, yacht, ship, and RV. Round Opening, Mirror Polished. Come with Acrylic Cover and Mosquito Screen. Standard Model is suitable for Hull thickness of 1" 1. 4" (26 36mm); Super Thin Model is suitable for Hull thickness of 0. 24 0. 63 (6 16mm). Dimensions: Model Overall Size (inch) Cut out Size (inch) Suitable Hull Thickness (inch)