Endura Flap Extra Large Door Mount – White Single Flap 12″ x 23″ Pet Door

If you’ve never owned a pet door before, you’re going to be very satisfied. It does what you think it should. But if you have ever owned a pet door, hold on to your socks -you’re not going to believe how much better this is than what you’ve had in the past. Take a look at the Endura flap Pet Door Information that we’ve provided, and you’ll begin to see what we’re so proud of! Both the single flap version and double flap version are self framing for all doors– 1/2″ to 1 3/4″ thick for single flap and 1 3/4″ to 2 1/4″ thick for double flap.