Fashion Pet Dog Window/Door 4 Way Lock Cat Puppy Doggie Lockable Door Round Transparent Gate For Screen Window / Sliding Glass Door / Glass window

Have 4 cats who are constantly in and out, live in UK so only have the French doors open about 6 days a year, so for the sake of my mental health decided to get a catflap cut in the French doors.Being clear plastic the catflap is very unobtrusive, despite having to be fitted higher than we'd hoped because of doors being toughened glass.Installation was the only issue, simply because the screws supplied weren't long enough. There were two sets but neither were long enough to secure through the glazing panel, which was standard UK double glazed unit. Ordered some online, 3.5x50mm self tapping screws, worked a treat. Would have given 5 stars if these had been supplied with the catflap.

Added into our patio door, works extremely well and looks better than the standard white plastic finish. Our cats easily adjusted to using it.

It looks good in my French windows

Does the job!