Concealed Hinge

A hinge completely hidden from view when the door is closed, providing clean architectural lines. Concealed hinges are used in high-end commercial, institutional, and residential applications where aesthetics are prioritized.

Types include cup hinges (cabinet applications), SOSS-style invisible hinges (door edge mortised), and concealed barrel hinges. Commercial door applications typically use pivot systems with concealed top and bottom closers or specialized concealed hinge sets rated for full-size doors.

Concealed hinges require precise mortise routing in both door and frame. Weight limitations are generally lower than surface-mounted hinges. Most concealed hinge systems cannot achieve fire ratings, though some configurations have been tested. Self-closing concealed hinges are available. Related terms: butt hinge, pivot hinge, self-closing hinge. Browse concealed hinges.

Since 1938, American Doors has supplied commercial doors, frames, and hardware across the U.S., growing from a Houston-based distributor into a multi-market platform serving contractors throughout Texas and Colorado. Family-owned for more than 85 years, we emphasize continuity and craftsmanship, with AHC-certified hardware specialists and experienced estimators delivering fully coordinated Division 8 and Division 10 solutions from specification through installation.

1 (713) 681-8047

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American Doors is part of Riverbend Industries, a family-owned industrial group focused on building durable, operating businesses.

Riverbend partners with management teams for the long term—investing in people, systems, and manufacturing capability while preserving the culture and accountability that make each business successful.

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