Hatch Ventilating System, 4D Windtrap, 12'' x 12'' x 32'' (300 x 300 x 800 mm) Marine impervious to chemical solvents and

impervious to chemical solvents and are ideal both for internal and external use

The loop layer is constructed

Designed to fit 25mm diameter rails

Whistle (1 piece)

Double sided PVC coated polyester fabric 360gr/m2

Hatch Ventilating System, 4D Windtrap, 12'' x 12'' x 32'' (300 x 300 x 800 mm) Marine impervious to chemical solvents and"It provides an easy and efficient way to funnel air into the cabin in order to ventilate it It is fastened inside the open hatch and a halyard is used to lift the top. The design helps it to collect the outside wind from every direction (4 drive Wind trap) and flow it through the hatch, inside the cabin It is made of polyester 420D and the fabric is silver blue Supplied in two different sizes"