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Sugatsune Free Swinging Pivot Hinge gives installers a purpose-built hinge for inset glass or acrylic doors where a clean pivot action is needed. This hinge is identified as model GPH-40R from Sugatsune America, so it matches the manufacturer specification on drawings calling out that part number. The hinge is categorized as a glass door hinge, which directs it to applications using glass or acrylic doors instead of wood doors in cabinetry or display work. The right-hand orientation defined for this model lets you select it specifically for right-lower or left-upper mounting positions, organizing layout around fixed positions. The black finish noted in the description helps the hinge visually recede behind smoked or dark-framed doors, supporting a discreet hardware appearance on finished installations.
The description explains that the right-hand GPH-40R is used for right-lower or left-upper positions, so hinge placement can be mirrored top and bottom while keeping the same model in the correct corners. This positioning guidance gives clarity when laying out pairs of hinges on inset glass doors, especially when coordinating multiple door sets in a run where consistent orientation matters. By tying orientation to lower and upper positions, the hinge helps maintain predictable swing direction and support, which is useful when working from shop drawings or templates for repeated casework.
This pivot inset glass door hinge is described specifically for glass or acrylic doors, connecting it to projects using clear or solid plastic and glass panels rather than solid wood fronts. The inset classification in the description means the door is intended to sit inside the cabinet or frame opening, so this hinge fits layouts where face frames or case edges define a precise opening. The right-hand designation and the callout for right-lower and left-upper positions allow this hinge to serve as one side of a coordinated set on a single door, helping align the swing around fixed pivot points. Because it belongs to the Glass Door Hinges product class, it naturally aligns with display cabinets, showcases, and similar installations where glass doors are standard, supporting consistent hardware selection across a project.
The statement that pre-drilling on glass or acrylic is not required means the hinge is designed to interact with the door material without drilling through the panel, reducing handling steps around brittle glass or acrylic edges during assembly. This detail supports smoother workflow by eliminating a machining stage on the door panel itself, which is especially practical when multiple identical doors are being produced. The usage note that GPH-40R-G and GPH-40L-G should be used with the socket PHB4 links the hinge bodies to a defined socket, directing installers to a matched connection point that supports consistent pivot alignment from door to door. Labeling this unit as a right-hand hinge for right-lower and left-upper corners creates a clear rule for which corner receives which part, helping reduce installation errors when assembling pairs and maintaining a uniform reveal pattern around inset doors in a bank of cabinets.
The GPH-40R hinge is described for glass or acrylic doors, so it suits projects using those panel materials in cabinets or display units needing a pivot action.
The GPH-40R hinge is specified for right-lower and left-upper positions, guiding which cabinet corners receive this model for correct door swing layout.
The hinge description states pre-drilling on glass or acrylic is not required, so the door panel does not need drilled holes for the hinge interface.
The description notes that GPH-40R-G and GPH-40L-G should be used with the socket PHB4, aligning these hinges with a specific socket for the pivot point.
The hinge is identified as a pivot inset glass door hinge, so it supports doors that sit inside the frame opening for a framed, flush appearance.
The SAP description lists the hinge as black, so the hardware can visually blend with darker frames or glass surrounds on the finished installation.
This pivot inset glass door hinge from Sugatsune America gives you a defined solution for glass or acrylic inset doors where right-hand orientation is required. With GPH-40R specified for right-lower and left-upper positions, it fits planned layouts using those corner positions on framed openings. The note that pre-drilling on glass or acrylic is not required keeps fabrication focused on the case instead of the panel. When you need a black, right-hand glass door pivot hinge matched to the GPH-40 family, this GPH-40R model aligns with that requirement.