Yes. We just installed a Flex door on an outside metal door. It had a smaller Petco door on it before we installed this one. They are relatively easy to do, but you'll need the right equipment, or in our case, a friend who has the equipment and will do the installation for you
answered 2 years, 10 months ago
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Yes, I installed mine on a metal door. It just requires the correct saw blade to cut cleanly through the metal part of the door (which is usually very thin sheet metal). My door was a bit thick for the model of pet door that I bought so I had to do a little caulking which was no big deal.
answered 3 years ago
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