Dog Door Replacement Flaps - Medium Replacement Dog Cat Door Flap Compatible with PetSafe PAC11-11038, Measures 12 7/8'' × 8 1/8'', Durable Doggie Door Flap

It was a perfect fit and very afordable.

The fit is perfectInstalled pretty easy but you may need a extra hand to hold the back bar that comes off when you remove the screws

It was the perfect product for my needs, but in shipping, it bacame slightly warped and I had to heat it to get to be perfectly flat for a good seal on the door. I used a wet towel that I heated in the microwave and laid the flap between towel layers on the granit counter tops. This method works well. I would buy again.

I built a dog kennel and bought these to put in each stall going out to the runs. They worked perfectly and they are nice and heavy enough that the wind does not blow them but the dogs can get through them easily! The only thing I could criticize would be that they need a little stronger magnet, but I'm still quite happy with them.

This fit as it should with removing and replacing the screws for the existing door. It has a nicely tinted transparency and appears durable. The lower magnet is also as strong as the original. If it holds up well over the next year, I’ll replace my double flaps annually after each Summer!

I buy the same flap at least once a year because I have large dogs and they get it disgustingly dirty, and wore out this one this time didn’t cover and gaped open on the sides. I think the measurements were off just a little bit on this one

Direct replacement of the original. Good price!

Heavy, flexible material with a magnetic weighted bottom. I purchased this to mount with a full length hinge on a solid wood door. This is big enough to allow my two 100# dogs into the back room off the garage at will (and although this is fairly heavy, the cats will figure out how to use it eventually.) The dogs have eaten the bottom out of two hollow core doors when I happened to be away when it thunder stormed. The solid wood door and this flap ends that as well as it will keep the heat in from the furnace in that room, in winter, and keeps in the cool air in the summer. Yay!

Passt hervorragend