Reimagine your indoor-outdoor spaces with the F-4500 2-Panel folding fiberglass patio door. These contemporary folding patio doors are designed to fit in any standard sized patio door opening, making this upgrade a great solution for your next home project. Outfitted with more glass and a slimmer frame, these patio doors include features that go above and beyond your typical patio door offering. We’ve taken the design one step further with a contemporary lock set and a multipoint lock system…
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