Large Replacement Dog Door Flap ? Compatible with PetSafe PAC11-11039 ? 10 1/8" x 16 7/8" ? Weather-Resistant with Magnetic Closure ? 5-Screw Hole Design Upgrade your pet's door with this high-quality replacement flap designed for large doors and large-sized pets. Crafted for durability and protection, this flap keeps the weather out while giving your dog or cat the freedom to move in and out with ease. ? Key Features: IMPORTANT NOTICE: Before purchasing, check your current dog door flap for the correct number of screw holes. This replacement flap is designed with 5 screw holes at the top for secure fitting?ensure compatibility for a proper installation. Fits Large Doors Pets: Dimensions: 10 1/8" (W) x 16 7/8" (H) Suitable for large dog doors and pets of similar size. Can also be used as a cat door flap replacement. Compatible Models: Designed to work with PetSafe Freedom Series pet doors and models such as: PAC11-11039 Extreme Weather Pet Door Freedom Aluminum Pet Door Plastic Pet Door Wall Entry Patio Panel Pet Doors Durable All-Season Protection: Made with upgraded TPU material ? flexible, soft, and weather-resistant. Features a magnetic strip along the bottom that keeps the flap securely in place to block wind, rain, insects, and UV rays. Easy Installation: Comes with flap and 5 screws. Just unscrew your old flap, remove it, align the new one, and screw it in place?no special tools required. Pet-Friendly Safe: BPA-free, soft-touch material that's safe for pets while standing up to everyday use. Note: Door frame not included?this listing is for the flap only. Give your furry friend the freedom they deserve while keeping your home protected from the elements. Our high-quality replacement flap is a reliable, weather-resistant upgrade for your existing PetSafe door system. Backed by a 6-month guarantee?buy with confidence! ? Package Includes: 1 Replacement Flap (Large: 10 1/8" x 16 7/8") 5 Mounting Screws