This deck ventilator was produced of high quality plastic. The deck ventilator has a stainless steel cover. This deck ventilator is completely waterproof and it ensures continous flow of fresh air inside the boat. Size ( diameter ): 200 mm mounting-diameter: 100 mm height: 55 mm

This mushroom vent is made of stainless steel.It is highly polished and rust-free. The mushroom vent is provided with a mosquito net and stainless steel cover. Completely lockable.Appropriate for installation on deck or on trailers. Hole-diameter: 120 mm flange-diameter: 150 mm