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The Sugatsune GH-450/GA is a screw-on, free-swinging inset glass door hinge in a Gold finish, built for glass cabinet doors that sit flush inside the opening. An integrated catch holds the door in the closed position without a separate magnetic or roller catch.
An inset door sits inside the cabinet opening, flush with the face frame, and relies on precise hardware to close with an even reveal on all sides. The GH-450/GA is engineered for exactly that configuration. Its built-in catch solves a common gap in free-swinging hinge setups: without a separate closer or spring, a free-swinging door needs something to hold it shut. The integrated catch takes care of that in a single part, keeping the door seated without requiring a roller catch or magnetic hardware added to the cabinet separately.
Glass thickness for this hinge is 5/16 inch. The glass door must fall within that specification for the hinge hardware to grip and seat correctly. Because this hinge mounts through or to the glass rather than into a wood cup, the glass panel must be specified accordingly — tempered glass is strongly recommended for any drilled or mechanically clamped glass door application at this weight range.
Unlike concealed cabinet hinges that disappear behind a door, this hinge is visible when the glass cabinet is in use. The Gold finish positions it as a design element, not just a functional component. On a display cabinet, a curio, or a glass-front bar cabinet, the warm tone of the Gold hardware coordinates with brass, brushed gold, and warm-metal pulls or knobs in the room. Sugatsune hardware is self-contained on this model, so no separate mounting plate is needed, and the finish is consistent across all exposed surfaces.
This hinge suits display cabinets, glass-front bar cabinets, curio cabinets, and showcase built-ins where a flush inset glass door and warm Gold hardware are part of the design intent. Homeowners finishing a renovation with coordinated gold or brass accents, designers specifying hardware for display casework, and cabinet shops building glass-front pieces to order will all find the combination of inset fit, integrated catch, and visible Gold finish useful in a single SKU. The free-swinging action means the door stays open where you leave it, which is practical for display pieces that are frequently accessed.
Yes. The catch is built into the hinge body and holds the door closed, so you do not need to add a roller catch or magnetic catch to the cabinet.
No. This is a free-swinging hinge, meaning the door stays at whatever angle you leave it. There is no damper or spring. The catch holds it closed when pushed shut.
For any glass door hinge that mounts through or to the glass mechanically, tempered glass is the correct specification. Tempered glass handles the localized stress at the mounting point safely.
No. This is a self-contained, screw-on hinge. It fastens directly without a separate clip-on or snap-on base plate.
Door height, weight, and width all factor into the count. As general guidance, taller and heavier doors need more hinge points. Check Sugatsune's load table for the exact number for your door size and weight, keeping in mind the 33 lb per-hinge weight capacity.
When the design calls for a flush inset glass door with visible Gold hardware and a door that holds closed on its own, the GH-450/GA delivers all three without added components.
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