Cat flaps in UPVC doors ,and double glazed windows .

Socialise and chat about other areas of your life
Hi davidc
The experts on cat flaps are cat flaps. Co .UK ( yes really! )
They are also good on replacement parts, my boy regularly hurtles out taking the door with him, so now we keep a spare in hand.
They are very understanding by phone

But do be sure not to do anything that affects your tenancy
Jenny, that sounds like a very typical cat to me.

Says she who got up at 5 to look for her cat out in the rain. Failed to find him, returned to bed and found him there!