The Pitking Products Pop It Vents are constructed from clear polycarbonate, ensuring noticeable weight reductions with optimum strength.The Pop it Vents have been developed to be used as a dual use item. The Vent rotates a full 360 degree movement ensuring that the item can be used as a scoop or a cockpit vent in one easy movement. Two sizes are available to suit a choice of window hole diameters:Small - 60mm Diameter, fits 54mm hole (non closing)Large - 95mm Diameter, fits 83mm holeSold individually
