Grass Tiomos Concealed Hinge for Half Overlay Doors With a Wide 120-Degree Swing

This Grass Tiomos self-close hinge is built for half overlay doors on face-frame or frameless cabinets, with a 120-degree opening angle that clears more of the cabinet interior than the standard 110-degree range.

Key Features

• 120-degree opening swings the door wider than the standard angle, giving better access to the cabinet interior.
• Self-close spring draws the door shut automatically over the last few degrees of travel.
• Half overlay, half crank arm positions two doors on a shared center partition without arm interference.
• Screw-on mounting fastens the hinge directly to the cabinet side or face-frame stile with wood screws.
• Three-way adjustment moves the door up to 3mm in height, depth, and side to bring reveals even after installation.
• Fits face-frame and frameless cabinets, covering both construction types in one part.

Where the 120-Degree Opening Earns Its Place

Most concealed hinges in this category open to 110 degrees, which handles everyday kitchen and bath work without issue. The 120-degree swing is the right choice when clearance matters a little more: base cabinets with deep interiors, pantry boxes where you reach past the door, or anywhere the extra swing keeps the door panel out of the way. On a run of face-frame cabinets where two doors share a center partition, the half-crank arm keeps both doors at a consistent half overlay so they do not crowd each other at the shared stile. The 35mm cup bores into the door back, and the arm connects to a base plate mounted to the cabinet, ordered separately to match your cabinet construction.

Steel Build in a Nickel Finish

The hinge is plated steel finished in nickel. The screw-on mount provides a direct, solid connection to the cabinet that does not depend on pre-drilled system holes, which makes it a practical fit for site-built and custom work where hole patterns are not uniform. Three-way adjustment, at up to 3mm in each direction, covers the small deviations that show up when doors are hung one at a time, letting you dial an even reveal across a run without shimming.

Who This Hinge Is For

Cabinet shops and finish carpenters who build or install face-frame cabinetry will reach for this hinge when their door layout calls for a partial overlay and a swing wider than 110 degrees. It also works on frameless boxes, so a shop running mixed construction can stock one part for both. The screw-on mounting suits custom and semi-custom work where INSERTA-style tool-free plates are not the standard approach. For a damped, cushioned close instead of a spring pull, the Tiomos soft-close version covers the same overlay and cabinet types. For doors thicker than 24mm, a thick-door hinge is the right move.

Common Questions

More Swing, Consistent Reveals, One Hinge for Both Cabinet Types

When a half overlay layout needs more clearance than a standard hinge delivers, this Tiomos screw-on hinge gives you the wider swing and the three-way adjustment to keep every door square and even.