KCHEX Cat Door - Large Outer Size 9.9 X 9.2 4 Way Locking - C...

KCHEX Cat Door - Large (Outer Size 9.9" X 9.2") 4 Way Locking - Cat Doors for Interior Doors - Waterproof Pet Door for Cats Small Dog with Circumference Shorter Than 23"

• High Quality Material Made of premium ABS material, weather-resistant, the surface is smooth, durable and convenient for your pet. Wide opening allows your cat to pass through SAFELY, without tails getting snagged or caught up.
• 4-Way to Lock The flap is lockable,you can adjust the lock to open,in only,out only or fully locked,it's easy to let cats just in,just out,in and out,can't in or out.So you can adjust the flat freely according your mood.
• Large Size for Cats The outer size of the cat door is about 2.16"(D) x 9.25"(W) x 9.96"(H),and the inner size 2.09"(D) x 7.04"(W) x 7.48"(H). It's suitable for cat lighter than 17.64 lb and waist circumference shorter than 23.62".Most of your cats can use this pet door freely.
• Fits for Various Doors This cat flap can be installed in glass door,wooden door,steel door,security door and glass window.And it can stop the air conditioner from leaking.There are some scales in the side,so you can cut the flap if you want a thinner flap to fit your door or wall.
• Easy Insallation You will get a cat flap installation, from how to measure size on your door to finish installation, detail instruction. Our cat door liner up to 50mm thick, if you have a thin door, you can adjust the liner and cut it to the actual needs.