Endura Flap Designer Pro Series Pet Door for Walls

Complete Installation Kit: Comes with all the supplies you'll need, including the tunnel, to install in any wall up to 16" deep Frames Only: Comes with just the frames or flaps; build your own tunnel and use your own supplies  Integrates smoothly with your wall and trim for a sophisticated, professional appearance. Compatible with walls 2" - 15 3/4", using additional materials as needed. Offers long-lasting durability and is available in various flap sizes. Double-flap system provides optimal insulation and energy efficiency. Capable of withstanding 50 mph winds and remain flexible at temperatures as low as -40°F. Complete pet door kit for installation in your wall, if you only need the frames with flaps and a locking cover, please order the Builder Series. Upgrade your home's aesthetics while giving your pets the freedom they deserve with the Endura Flap Pet Door Builder Pro Pet Door. Designed for seamless integration with your wall and trim, this pet door delivers a sophistic