Function: Designed control the opening and closing of the ventilation sheet, it can quickly repair the small damage on the RV or saving cost, easy to install.
Material: Made of good quality stainless steel, which is weather resistance and durable, with a long service life.
Easy to install: Easy to install, convenient to use.
Application: Suitable for ships, oceans, yachts, RVs, homes and other related ventilation holes. Size: 2x125mm / 0.08"x4.92"(T*D).