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Rockford Process overlay hinge 376-26D is a free swinging overlay five knuckle hinge that lets the door move smoothly while holding alignment across the knuckles, which supports consistent gaps on institutional and cabinet doors. As a semi-concealed hinge in dull chrome, it keeps most of the hardware out of sight while leaving a clean, functional knuckle line visible, which helps blends into institutional casework. The 270 degree screw-on design allows the door to swing a wide arc, which gives strong access to cabinet interiors in tight work areas. Being part of the institutional hinges category, it is built for demanding environments where doors are opened frequently, which matters for long-term cabinet performance. The hinge is part of a hospital grade tip design, which supports use in hospital grade applications where smooth, rounded hinge details are preferred around traffic.
This Rockford Process Control, Inc. semi-concealed overlay hinge is designed for the 32 mm hole system, which aligns the hinge with standard 32 mm system drilling patterns often used in cabinet and institutional casework construction. The screw-on mounting method lets the installer fasten the leaves directly through pre-drilled holes, which supports straightforward installation and later removal if needed during service. The overlay style places the door over the cabinet frame while the hinge leaf mounts to the frame, which keeps the hinge body partly hidden when the door is closed. Together, the 32 mm hole system layout, screw-on design, and overlay configuration combine to streamline hinge positioning and support repeatable hinge placement across multiple doors in a run.
This hinge is categorized as an institutional hinge and hospital grade, which positions it for demanding environments like hospitals and similar facilities where doors see frequent cycles. The semi-concealed construction in the overlay style lets it mount on cabinet or frame members while keeping much of the hardware hidden, which is helpful in casework where a clean look is needed. Its frame leaf length of 1-3/4 inches gives a defined bearing area on the frame edge, which supports solid attachment to the frame material. The barrel height of 2-3/4 inches gives a taller hinge barrel, which spreads the pivot area over more length along the door edge. A material thickness of .095 inches, or 2.4 mm, provides a substantial leaf section, which contributes to hinge rigidity as the door swings through its 270 degree arc.
This free swinging overlay five knuckle hinge uses a tight screw pin, which holds the knuckles together firmly during operation so the leaves track consistently and the door does not wobble at the pivot. Elongated holes on both leaves give some movement during screw-on installation, which lets the installer fine-tune the door position before fully tightening fasteners for proper reveals. The 32 mm hole system design ties into line-bored cabinet construction, which helps keep hinge placement consistent from cabinet to cabinet and speeds layout on production runs. The 270 degree opening capability lets the door swing back against adjacent surfaces when layout permits, which is useful in service spaces and institutional rooms where full access to cabinet interiors is needed. Available finishes including Gloss Black, Dull Chrome, White, Barrel Brass, and Stainless Steel allow the same hinge design to be visually coordinated across different installations.
The Rockford Process 376-26D is a free swinging overlay five knuckle semi-concealed institutional hinge, so it supports overlay cabinet doors while keeping most of the hardware hidden.
The Rockford Process 270 degree hinge design allows the door to swing through a 270 degree arc, which provides wide access to the cabinet interior when the layout allows full opening.
The hinge is designed for the 32 mm hole system with screw-on mounting, so it aligns with standard 32 mm line-bored cabinet construction for consistent hinge placement.
The hinge has a frame leaf length of 1-3/4 inches, a barrel height of 2-3/4 inches, and a material thickness of .095 inches or 2.4 mm, which supports a robust hinge structure.
The elongated holes on both leaves allow small adjustments during screw-on installation, which helps fine-tune door alignment and achieve even reveals around the opening.
The Rockford Process 376-26D series offers five finishes: Gloss Black, Dull Chrome, White, Barrel Brass, and Stainless Steel, which helps match different cabinet and room designs.
The Rockford Process overlay hinge 376-26D pairs a free swinging overlay five knuckle design with 270 degree opening, which supports wide-access doors on institutional and cabinet casework. Its semi-concealed construction, 32 mm hole system layout, and screw-on mounting help standardize hinge placement in production environments. With a dull chrome finish and hospital grade tips, the hinge fits visually and functionally into hospital grade and institutional projects. Matching the frame leaf length, barrel height, and material thickness to your cabinet construction yields a hinge that aligns with the door size and use level, so the door movement remains smooth across repeated openings.
Sold In: 50 Pair
