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Sugatsune inset glass door hinge gives inset glass doors a controlled swing on showcase and display applications where a precise fit matters. The hinge is for inset use, so the glass door sits inside the cabinet frame and presents a flush, clean front that suits showroom or retail cabinetry. This hinge is suitable for showcases, which aligns it with glass display cases that need repeated opening without disturbing alignment. The screw-on style fixes the hinge solidly to the cabinet structure, supporting consistent gaps over time. With the Satin Nickel finish, the hinge presents a neutral, professional appearance that works with a wide range of showcase hardware and trim. The GH-450/SN designation identifies this specific Sugatsune America hinge so it can be matched across multiple doors or jobs.
This glass door hinge uses a screw-on method, so the body fastens directly to the cabinet or showcase structure, creating a stable base for fine adjustments. Vertical adjustability of plus or minus 1.0 mm lets installers move the door slightly up or down after fastening, helping align the door edges with neighboring doors and case tops. Horizontal adjustment of plus or minus 1.2 mm lets the door track left or right, which is useful when the case is slightly out of square or when multiple doors must share uniform side gaps. A spacer is used to accommodate glass thickness from 5 mm to 8 mm, so a single hinge reference can handle common showcase glass ranges without changing hinge type.
This Sugatsune America hinge is suitable for showcases, lining it up with glass display cases in retail, office, or workshop environments that use inset glass doors. The hinge is designed for inset use, so it supports layouts where the glass sits within the cabinet opening rather than overlaying it, which can be important when surrounding trim or face frames set the visual line. The spacer system handles glass thickness from 5 mm to 8 mm, covering common 3/16 inch, 1/4 inch, and 5/16 inch glass used in many commercial cases. For 3/16 inch glass, the hinge uses 3 spacers, which helps seat thinner panels securely in the hinge geometry. For 1/4 inch glass, the hinge uses 2 spacers, letting installers adapt to mid-range thickness while still centering the door. With 5/16 inch glass, no spacer is required, matching thicker glass directly to the hinge and simplifying the build when heavier panels are chosen for the case.
The hinge is described as free swinging, giving the glass door an unrestricted movement that suits showcases where quick access and smooth opening are important. A catch is integrated in the design, which helps retain the door at a resting position so the panel does not drift when closed in normal use. Applicable glass door size per pair lists a width of 600 mm, or 23-5/8 inches, indicating the hinge pair can support a reasonably wide display door without resorting to specialty hardware. The height range per pair is 1,200 mm, or 47-1/4 inches, so tall showcase doors can be built around this hinge while staying within stated parameters. The applicable door weight per pair is 15 kg, or 33 lb, tying the hinge selection directly to the glass mass that it is intended to carry in regular operation. These measurements guide layout decisions on large or multi-door showcases that must balance door size with hinge capacity for consistent performance.
The GH-450/SN hinge is for inset glass doors, so the glass sits inside the cabinet or showcase opening and creates a flush, framed look around the display area.
The hinge uses a spacer arrangement for 5 mm to 8 mm glass, so the same hinge body can support 3/16 inch, 1/4 inch, and 5/16 inch panels with proper seating.
A pair of GH-450/SN hinges is applicable for doors up to 600 mm wide, 1,200 mm high, and 15 kg, aligning hinge selection with typical showcase door dimensions.
Vertical adjustment of plus or minus 1.0 mm and horizontal adjustment of plus or minus 1.2 mm allow fine tuning of reveals so doors line up cleanly with the case.
This Sugatsune America hinge is suitable for showcases, so it is used on glass display doors in cabinets that present products, samples, or collections.
The free swinging action lets the door move without built-in damping, while the catch helps hold the door at its resting position for everyday showcase use.
The GH-450/SN inset glass door hinge from Sugatsune America ties glass thickness, door size, and swing characteristics into one clear specification. For showcases that use 5 mm to 8 mm inset glass doors and need controlled free swinging operation, this hinge supplies stated size and weight parameters along with millimeter-level adjustment. That combination helps align door layout and hardware choice on professional display projects where the glass door must sit flush, move freely, and stay visually aligned across the run.