All our portlights are cast from an anodised light aluminium alloy.
A special adjustable friction system allows for an almost infinite variation of open positions and locking is via a pair of rotating handles.
A simple design allows the portholes to be fitted to hulls of varying thicknesses
from 20 mm to 45 mm with the added advantage of having no screws or rivets visible on the exterior frame.
A marine grade neoprene seal guarantees watertightness in all conditions and the 7 mm thick PMMA Perspex is supplied in a standard smoke grey colour.
A removable white plastic mosquito net is available as an option.