Standard Secure Lockable Patio Dog Door

Secure Your Pet’s Outdoor Access with the Lockable Patio Pet Door Lockable Security Flap The Security Boss Standard Lockable Patio Pet Door has a secure flap that locks into place, keeping unwanted animals or intruders out. With a simple locking mechanism, you can choose when your pets have access to the outdoors. Durable Construction Built with high-quality materials, this dog door is made to last. Its sturdy frame can withstand the elements and daily use, making sure that this doggy door will remain a safe and reliable entry point for your pets. Easy Installation Designed to fit most sliding doors and windows, this doggie door is easy to install without needing special tools. Just follow the simple instructions, and your pets can start enjoying the fresh air in no time! Features Available in 4 sizes Designed with secured locks Easy insert and removal No tools or drilling required With 2 extensions, an adjustment range of 7.25 inches Empower your furry friends to come and go on thei