Sugatsune GS-GH50 Series Black Glass Hinge, Maximum Glass Size: 35-7/16"W x 98-7/16"H, Sold In: 2 Per Set, - GS-GH50-BL

Sugatsune GS-GH50 Glass Hinge For Large Showcases

Sugatsune GS-GH50 glass hinge is a black glass door hinge designed for large inset glass showcases, so it supports full-size display doors where consistent alignment matters. The hinge is specified for a maximum glass size of 35-7/16 inches wide by 98-7/16 inches high, which defines the upper size limit for a single door when planning tall showcase layouts. This hinge is part of the Sugatsune GS-GH50 Series, tying it to a known family of glass door hinges for display applications. The product is identified by manufacturer part number GS-GH50-BL, which simplifies reordering and matching additional hinges on multi-door installations. It is sold per set as 2 per set, so one purchase provides a matched pair for a single inset glass showcase door where a two-hinge layout is appropriate for the rated size.

Key GS-GH50 Glass Hinge Job Benefits

• The hinge is designed for large inset glass showcases, so it supports showcase-style installations where the glass door sits inside the frame for a clean front appearance and predictable clearances around the door opening.
• Doors can be temporarily held in frames before fixing screws, which lets installers position and support the glass in place while marking and driving fasteners, reducing the need for extra hands during alignment.
• The door position can be adjusted by plus or minus 3 mm right and left after installation using a horizontal adjustment screw, so fine-tuning the reveal between the glass edge and frame can correct minor layout or drilling variation.
• The gap below the door can be adjusted from 7 up to 12 mm after installation using a height adjustment ring, allowing the installer to set a consistent bottom clearance for flooring transitions, seals, or showcase base details.
• The product is finished in black, helping the hinge visually blend with dark showcase frames or trim so the focus stays on the displayed contents rather than the hinge hardware itself in retail or gallery environments.

Installation And Adjustment Details For GS-GH50 Hinge

The Sugatsune GS-GH50-BL hinge allows doors to be temporarily held in the frame before fixing screws, which simplifies the installation sequence by letting the glass hang in its approximate final position while fasteners are driven. After the hinge is anchored, a horizontal adjustment screw provides plus or minus 3 mm of right-left movement, giving room to correct small drilling offsets and bring the reveal in line across the door height. A height adjustment ring provides a 7 to 12 mm adjustable gap below the door, so bottom clearances can be tuned to the surrounding base structure or display deck. The stated maximum glass size of 35-7/16 inches wide by 98-7/16 inches high provides a clear envelope for door layout when planning hinge count and frame proportions.

Using The GS-GH50-BL Hinge In Glass Showcases

Where This Sugatsune Glass Hinge Performs Best

The Sugatsune GS-GH50 Series black glass hinge is designed specifically for large inset glass showcases, so it suits full-height display doors in retail, museum, or showroom-style cabinets where the glass door sits fully inside a surrounding frame. The maximum glass size rating of 35-7/16 inches wide by 98-7/16 inches high defines the hinge's intended door scale, guiding its use on tall, relatively wide panels rather than small cabinet doors. Because the hinge is finished in black, it visually aligns with dark metal or painted wood framing commonly used on contemporary showcases, helping the hinge read as part of the frame rather than a contrasting element. The manufacturer guidance states that door weight should be prioritized when determining the glass size, so the hinge is meant to be used within both the size and weight envelope to support large doors confidently. Shatter proof films are recommended to be used on glass doors for safety, which positions this hinge in applications where safety-enhanced glazing is a project requirement.

Adjustment Features That Support Repeatable Results

This adjustable inset glass door hinge integrates several post-installation adjustment features to help installers fine-tune the fit. The ability for doors to be temporarily held in frames before fixing screws supports a controlled setup, so the glass can be positioned, checked visually, and then secured without losing alignment during fastening. After mounting, the horizontal adjustment screw provides plus or minus 3 mm of side-to-side movement at the hinge, which is valuable for trimming reveals across multiple doors on a long showcase run where small drilling deviations accumulate. The height adjustment ring provides a 7 to 12 mm adjustable gap under the door, enabling a consistent clearance above a showcase deck or base, which supports smooth swing and uniform sightlines. Together, these GS-GH50 glass hinge adjustments reduce rework by keeping correction work in the hinge hardware instead of returning to frame or glass modifications.

Common Questions About GS-GH50 Glass Hinge Use

Select The GS-GH50-BL Hinge For Large Glass Doors

The Sugatsune GS-GH50-BL glass hinge from Sugatsune America combines a defined maximum glass size of 35-7/16 inches wide by 98-7/16 inches high with inset showcase design, aligning well with tall display doors. Its plus or minus 3 mm horizontal adjustment screw and 7 to 12 mm height adjustment ring let installers dial in reveals and bottom gaps after mounting. The black finish supports use with dark frames, while the GS-GH50-BL part number and 2 per set selling unit streamline planning for individual showcase doors. For projects using shatter proof film on glass doors, this hinge provides the adjustment range and showcase focus needed to execute large inset glass installations efficiently.