Pets Crave Freedom

This door gives your pet all the freedom he needs. This solid aluminum frame installs easily and the soft, transparent single flap provides a tight weather seal. The locking panel on the exterior door ensures that you're always in control of when and how the door is used.

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Features
Solid aluminum construction.
Locking panel.
Color: White.
Transparent single flap for weather-tight seal.
Easy do-it-yourself installation.
Fits doors from 3/8" to 2" thick.
Dimensions - 12 3/4" x 17 1/2".
Flap Opening Dimensions - 8 1/8" x 11 3/4".
Great for pets up to 40lbs.