Sugatsune HES3D-W190 concealed hinge is a 3-way adjustable invisible hinge designed for 1-5/8 inch door thickness, so it supports substantial doors while staying hidden in the jamb and edge. This UL Listed hinge is suited to applications where a tested fire and safety-rated hinge is required, which helps align with code-driven projects. The hinge opens to 180 degrees, allowing the door to swing fully open so clear access is available without the leaf binding. A long arm design provides a wider throw with 3/8 inch (10 mm) clearance for flush installation or 1/2 inch (13 mm) clearance when working with a molding, which helps the door clear adjacent trim details. The dull nickel finish presents a neutral, project-friendly appearance at the hinge pockets where the hardware is visible during installation or adjustment.
This 3-way adjustable concealed hinge provides vertical, horizontal, and depth adjustment, which lets installers dial in consistent margins around the door without re-mortising. The long arm with defined 3/8 inch and 1/2 inch clearances helps layout for either flush doors or doors working with moldings, so clearances can be planned directly from the spec. Flanges that come apart allow the door to be provisionally hung, giving a hands-free way to check swing and reveals while adjustments are made. Once alignment is correct, the hinge is ready for fixing screws, which streamlines installation and reduces rework when setting multiple doors to match.
This hinge is designed for 1-5/8 inch thick doors, so it is suited for substantial interior doors where a concealed hinge look is required. The invisible hinge format places the hardware inside the door and frame, which keeps the hinge out of sight when the door is closed and supports a clean appearance on flush doors or panels. With a maximum door weight of 220 lbs using two hinges and 275 lbs using three hinges, the HES3D-W190DN-UL works in applications using solid or heavier door constructions within those stated limits. The long arm and wider throw accommodate 3/8 inch clearance in flush installations, or 1/2 inch clearance alongside moldings, so it fits projects that combine modern flush doors with adjacent casing or decorative trim.
The HES3D-W190DN-UL hinge offers 3-way adjustability - vertical, horizontal, and depth - which gives installers control over how the door sits in the opening after the mortises are cut. Vertical adjustment helps align the head and sill gaps across multiple doors in a corridor or bank, so sightlines stay consistent. Horizontal adjustment lets the installer even out latch-side and hinge-side reveals without chiseling the pockets again, which keeps edges parallel. Depth adjustment sets how deeply the door sits relative to the frame, helping flush the faces when working with decorative wall treatments or applied moldings. The flanges that come apart allow the door to be provisionally hung during this process, which keeps the door supported while fine-tuning each axis. Opening capability to 180 degrees means that once alignment is complete the door can swing fully open, supporting wide passage and reducing the risk of edge contact with frames or trims during use.
The Sugatsune HES3D-W190DN-UL hinge is designed for 1-5/8 inch door thickness, which aligns with many substantial interior and architectural door builds.
The HES3D-W190DN-UL hinge supports a maximum 220 lbs using 2 hinges and a maximum 275 lbs using 3 hinges, helping match hinge count to heavier doors.
The hinge provides 3-way adjustability - vertical, horizontal, and depth - allowing post-hanging tuning of reveals and door position in all three directions.
The HES3D-W190 concealed hinge opens to 180 degrees, so the door can swing fully back to maximize clear opening width and ease through-traffic.
The long arm design allows 3/8 inch (10 mm) clearance for flush installation or 1/2 inch (13 mm) clearance when installing with a molding near the door.
The UL Listed status indicates the hinge has been evaluated to defined safety and performance standards, which supports its use in code-driven or rated projects.
The Sugatsune HES3D-W190 concealed hinge from Wurth Baer Supply pairs 3-way adjustability with a long arm, wide-throw design, so heavy 1-5/8 inch doors can be aligned accurately while staying visually clean. UL Listing, 180-degree opening, and defined 220 lb and 275 lb weight capacities provide clear parameters for specifying hinge count and door construction. For projects needing an invisible hinge that supports flush or molded conditions with fine on-site adjustment, this dull nickel HES3D-W190DN-UL hinge offers a precise, documented solution.
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