HARDLIGHT Large Cat Door for Exterior Door, Small Doggie Door with Two Sliding Panels for Extreme Weather,Pet Door for Small Dog and Large Cat Up to 20 lbs
Strong Frame:Strong Frame let our cat door without worryring about breaking and bitten easily.
Flexible Flaps:Your pets easily through cat door, magnetic design enables the door keep an even tighter seal when closing.
Sliding Panels:Two sliding panels not only maintain energy effiency, but also keep other unwanted visitors out of your home.
Adjustable Tunnel:Our cat door tunnel fits 1 3/8'' - 2 1/8'' thick doors which is paneled, wood, PVC, metal doors, and thin walls.
Easy Installing:Hardlight pet door comes with the cutting template and installation guide, screws and rivets(Note: Screws are only used on solid doors, it will be better to use rivets for hollow door to further secure.).
