HES Concealed Hinge Series

HES1F The Slim-Framed Hinge

3D Door Adjustment

  • Vertical: ±4mm
  • Horizontal: ±2mm
  • Depth: ±1mm

Load Capacity

  • 40kgf / 2pcs
  • 50kgf / 3pcs

3D Door Adjustment

  • Vertical: ±4mm
  • Horizontal: ±2mm
  • Depth: ±1mm

Load Capacity

  • 40kgf / 2pcs
  • 50kgf / 3pcs

Flawless Architectural Integration

The HES1F integrates into slim frames for flush-to-wall doors.

Virtually Invisible Design

HES1F Hinge

Standard Hinge

Seamless Integration into Frames

Perfect for minimalist design—blends into a slim 8mm frame.

Flush-to-Wall Doors

Optional parts are required (base spacer & strike plate).

Increased Safety

The HES1F minimises the hinge-side door gap and increases safety.

The HES1F is a winner of the “Kids Design Award” in Japan. The award program is run by an NPO called the Kids Design Association and it honours designs that enhance children’s security and safety, foster children’s creativity, and facilitate raising children. Note: This award does not guarantee safety, but shows that the product is within Japan's "Better Living" standards.

Open

Closed

A unique trajectory that promotes safety

When doors with a standard single-axis hinge are opened and closed, a large gap is created between the hinge side of the door and the door frame. This can increase the risk of accidentally getting fingers caught or pinched between the door and the frame.
The HES series* uses a unique trajectory to keep the gap between the door and the frame at less than 5 mm which reduces the risk of injury.

Conventional Hinge: Risk of Injury

The large gap increases the risk of finger pinching.

HES Hinge: Finger Pinch Prevention

A less than 5mm gap makes doors safe for kids.

Easy Installation

3D Door Adjustment

The door position can be adjusted in three directions even post-installation (Vertical: ±4mm / Horizontal: ±2mm / Depth: ±1mm). Additionally, the hinge can be separated into two parts: the door and frame sides which helps make installation a lot easier.

No Help Needed

The HES can be split into two parts (door/frame sides) . A lever on the hinge baseplate is turned once the door side of the hinge is inserted into the baseplate. This allows the door to be held temporally until the screws are fixed.

Save Time with the Slim Frame Set HES1F-B

With the optional HES1F-B set, it eliminates the need to build custom frames. Hinges come pre-assembled onto an aluminium frame.

Pre-Assembled for Quick Installation

Base Frame & Hinge
(Hinge Side)

Base Frame & Strike Plate (Leading Edge Side)

Adjustment Frame
(Supports thicker walls)

Colour Variations

Black

White

Trusted Durability

The HES series has a great reputation for its high durability. It has been a preferred choice in the Japanese market for over 30 years. Endurance tests are performed in order to ensure durability. The HES series passed 300,000* private open/close cycle tests.

*Models for cabinet doors passed 50,000 cycles.

Optional Items

The HES series has various combination options. For example, the LDD-V can be used to create a soft-closing function on doors. It embeds into doors and is completely hidden when closed.

Selection Tools

Digital Catalogue

The HES Hinges / No.420

The HES Hinges / No.420

The Secret to Beautiful Doors

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