Top Pet Choice Pet Door from Ideal for Doors, Sliding Doors and Even Windows That Have A Screen. Your Dog Or Cat Will Love The Easy Access to Go Outside and Inside.

I had to rebuild this thing to support my dog running through it. I gorilla glued the thing together and rebuilt the bottom of my door to mount it. It now works OK. (used rivots to mount the door in between two metal kick plates).It's a decent door, best I've been able to find to fit my needs. But know that attaching it to screen is not going to do it in my opinion. You'll need to attach it by modifying it.

Terrible product! The holes and pegs did not line up. They would not lock into each other and the door fell out of place before the dog used it. Save your money and look elsewhere. I would give it zero stars if I didn't have to give it a star to submit my review.

I used this on a window screen for my two small cats and it works perfectly It took them sometime to learn how to use it and the screen needs to be study to prevent rips/tears but it does function as it says!

Works great. I installed on corner of screen so the frame can provide some suppot to it. Easy install, just takes a few months for plastic to wear a little so the door opens easier.

I have purchased two of these Pet Doors. They work well but on both doors the three rubber pieces that let the door swing have broken. I guess the plastic is brittle. I have purchased these in the past that have worked for years. This door does not hold up.

It's just ok, as is. I have a giant breed, easy to install, but since it just snaps in on both sides and the installer just slices with an exacto knife the screen on three of four sides of the inner door. It too easily can unsnap and become unhinged as the dog walks through it. I tried silicone as a paste to keep it from unsnapping, but didn't work. I think this will work with discrete small nuts and bolts. Requires improvement to actually last for the use intended. My dog easily learned to go in and out and is fairly comfortable opening it. Moving her head against the inner door and then squeeze through. She is a giant breed and makes it. I also installed pet fly screen quality, she does not use her nails to push the door but starts with her head and snout without the use of her teeth.

Had to get screws to keep this from separating, but it is so convenient and my dogs can come and go as they please!

Two problems with this product: It's so stiff that only a larger dog could push it open, and there is no way to keep the pieces from coming apart and falling on the floor.I have a Queensland Blue Heeler puppy, and she is not strong enough to push the door open. This might work for a Labrador puppy or a breed less skittish, but in my opinion, by the time your animal is strong enough to use this door, it will be too big for it. I don't care what the picture shows.If the door was easier to open for my pet, I might consider keeping it; however, it started coming apart almost immediately. Without epoxy or screws, this door is just going to spend most of the time on your floor. If you just cut a flap in your screen door, you'll have a more functional less frustrating way for your pet to let himself out. That's what I have now since I have already ruined my screen door.Save up and get a sturdy dog door instead.