https://squareblogs.net/crowdf....lax8/fitting-a-cat-f
If you have a cat or dog, installing a pet flap in your French or patio doors is a good idea. It makes it easier for them to get in and out without needing to open the door. There are many options for cat flaps that are designed to fit uPVC wooden or composite doors. Some even have a four-way locking system that can be set to exit only or in, or open. Installation Cat flaps are a great method to allow your cat access into and out of your home without having to open the front door each time. This is especially useful when your cat li