Functional Fenestration Inc. is a leading provider of high-quality architectural hardware for the fenestration door, window, and skylight industry. With a focus on innovative design and top global manufacturers, FFI offers a wide range of products including lift slide door hardware, multipoint door systems, decorative window handles, and barn door hardware.
Specializing in both designed and manufactured architectural hardware, FFI is known for its durable and corrosion-resistant solutions such as the FASTrack Drainage System and Anti-Derailer Lock. With a commitment to quality and functionality, FFI continues to be a trusted source for architectural hardware needs.
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