Buy an Endura wall pet door here: https://www.petdoorstore.com/pet-door...

If there is one consistent complaint about the Endura Flap pet door for walls, it's about installing the studs through the wall that hold the unit together. This short video has a helpful hint which will make this part of the installation a little simpler.

Pet Door Store
22212 Echo Lake Rd Snohomish, WA 98296
(866) 377-3667
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