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Sugatsune free swinging overlay glass door hinge describes a hinge designed specifically for overlay glass doors on glass frames, so it supports typical showcase-style construction where glass overlays the frame. The product is for glass frame use, which means it is intended to mount to a supporting frame while securing the glass door leaf. The hinge is suitable for showcases, so it fits common display cabinet applications where frequent opening and closing are expected. The hinge is free swinging with no catch, so the door moves without an integrated hold-closed feature, which suits applications using separate catches or locks. The hinge is a screw-on style, so it fastens mechanically to the frame using screws for a secure mount. The satin nickel finish provides a neutral metal appearance, which blends with many showcase and cabinet hardware finishes in commercial or residential environments.
The hinge uses a screw-on mounting method, so it secures to the frame through screws and provides a solid attachment point for the glass door. The mounting position is adjustable horizontally plus or minus 1.2 mm, so the door can be shifted side-to-side after installation to fine-tune the gap between the door and frame or adjacent doors. Spacer components accommodate glass thickness from 5-8 mm, or 3/16 inch to 5/16 inch, so the same hinge setup can handle common glass thicknesses used in showcases and display cabinets. Spacer usage is defined as 3 spacers for 3/16 inch glass, 2 spacers for 1/4 inch glass, and no spacer for 5/16 inch glass, so the installer has clear guidance on how to build the stack for the glass used.
The hinge is for glass frame use, so it is intended to attach to a structural frame that supports an overlay glass door in cabinets, display cases, or similar enclosures. It is suitable for showcases, so it aligns with retail, museum, and residential display units where clear viewing through glass doors is essential. The hinge is specified as an overlay glass door hinge, so the glass door overlaps the frame rather than sitting flush inside an opening, which affects how the door sits relative to cabinet faces. The applicable glass door size per pair is a width of 600 mm or 23-5/8 inches, so a pair of hinges is configured to support doors up to that width in typical installations. The applicable door height per pair is 1,200 mm or 47-1/4 inches, so doors within that height range can be supported when paired with the matching width and weight limits.
The applicable glass door weight per pair is 15 kg or 33 lb, so when two hinges are used, they are rated to carry doors within that weight range for normal hinge function. This rating helps align door planning with glass thickness and dimensions so the hinge operates within its intended load. The mounting position adjustable horizontally plus or minus 1.2 mm allows fine corrections to the door edge alignment, so small deviations in drilling or frame construction can be compensated without remaking parts. The spacer range of 5-8 mm glass, or 3/16 inch to 5/16 inch, lets the installer use one hinge type across several glass specifications in the same project, aiding consistency in hardware selection. The satin nickel finish creates a uniform metal surface, so the hinge appearance can coordinate with other satin nickel fittings on the showcase for a cohesive look across hinges and adjacent hardware.
The GH-450G/SN hinge is designed for overlay glass doors on glass frame constructions, so it suits display and showcase doors that overlay a supporting frame.
This hinge is suitable for showcases, so it is used on display cabinets and similar enclosures where glass doors provide visibility into the case.
The hinge offers mounting position adjustment horizontally plus or minus 1.2 mm, so small side-to-side corrections can improve door gaps and fit after mounting.
The spacer system supports glass thickness from 5-8 mm, or 3/16 inch to 5/16 inch, so it covers common showcase glass sizes.
Spacer guidance specifies 3 spacers for 3/16 inch glass, 2 spacers for 1/4 inch glass, and no spacer for 5/16 inch glass, so the clamping stack matches the glass.
A pair of hinges is applicable for glass doors up to 600 mm wide, 1,200 mm high, and 15 kg or 33 lb, so planning can follow these limits.
The Sugatsune free swinging overlay glass door hinge in satin nickel provides a screw-on solution for glass frame use, so it fits directly into showcase and display cabinet projects. With horizontal adjustment of plus or minus 1.2 mm, it supports fine tuning of door alignment to match surrounding faces. The spacer setup serving 5-8 mm glass, with defined spacer counts for 3/16 inch, 1/4 inch, and 5/16 inch glass, helps match hardware to glass selection. For doors within 600 mm width, 1,200 mm height, and 15 kg weight per pair, this hinge offers a defined, usable operating window for planning.