Pet Door, 11.3" X 16.02" Aluminum Frame With Lock And Flap System,

High-Quality Materials: Built with a sturdy aluminum alloy frame and frosted PVC door flap, this flap pet door is designed to withstand wind, rain, and cold, making it ideal for all weather conditions. It offers long-lasting and reliable performance. Fits Various Door Thicknesses: Our dog door is suitable for doors with a thickness of 1.06"-2"/2.7-5.08 cm, and it comes with a detailed installation guide and all necessary hardware. Even beginners can install it easily and quickly. Effortless Pet Access: Featuring a unique hinge design on the flaps, this pet door for dog allows for smooth and easy opening and closing. The magnetic closure ensures quiet operation while maintaining a tight seal to block drafts and noise. Enhanced Security Features: Equipped with a locking mechanism and a metal plate design, our doggy door provides extra protection to avoid unwanted animals entering your home. You can enjoy peace of mind while allowing your pet freedom of movement.