NAMSAN Dog Screen Door with Magnetic Flap & Lockable Panel, 12x14 Inch Inner Size | Secure Pet Access for Screen Doors

• Namsan is dedicated to researching pet supplies, this pet screen door is authorized by Namsan, which made of quality ABS material, durable and sturdy.
• Build-up the provided screws with nuts onto this dog door frame would enough sturdy and never fall down easily, the door flap can be replaced anytime.
• Built magnetic into the door frame can keep automatically closing when your dog sliding the screen door, even you can lock the door by the 2 sides blue lock if you would like to prevent your pets from walking freely.
• Only can install this pet screen door into a screen door, window and any other screen areas, install manual attached, easy to install.
• Inside flap opening size: 12 x 14 inch, outside frame size: 14 x 16 inch, suit for medium to large dogs, cats or other pets go in and out freely.

• Prepare the Installation Area — Identify the screen door or window where you want to install the pet door. Ensure the area is clean and free of obstructions. Measure the intended opening to confirm it fits the NAMSAN door's outer frame dimensions (14x16 inches).
• Mount the Frame — Assemble the NAMSAN pet door frame. Place the frame into the cut opening in your screen. Use the provided screws and nuts to securely attach the frame to the screen material, ensuring it is stable and does not wobble.
• Test the Flap and Lock — Gently push the flap to ensure it swings freely and the magnetic closure works. Test the blue lock by sliding it to secure the flap. Introduce your pet to the door gradually, encouraging them to use it.

Typical situations where NAMSAN Dog Screen Door with Magnetic Flap & Lockable Panel helps — illustrative scenarios, not customer reviews.