Screw-On Strength and Overlay Fit for Face-Frame and Frameless Cabinets

This Grass Tiomos concealed hinge delivers self-closing performance on overlay doors in both face-frame and frameless cabinets, mounted with a direct screw-on connection for a firm, lasting hold.

Key Features

• Self-close spring pulls the door shut over the last few degrees of travel so it does not stay ajar.
• Screw-on mounting fastens the arm directly to the base plate with screws for a rigid, tool-independent connection.
• Overlay straight arm positions the door to cover the cabinet side at a standard overlay, leaving a clean, narrow reveal.
• 110 degree opening angle provides everyday cabinet access without over-swinging.
• Three-way adjustment moves the door up to 3mm in height, side, and depth after installation to dial in the reveal.
• Works on face-frame and frameless boxes, paired with the matching Grass base plate sold separately.

Where Screw-On Mounting Earns Its Place

Most concealed hinges in the Tiomos line use a snap-on arm connection. This variant screws directly to the base plate instead, which is the right call when the install needs a fixed, non-releasing connection, such as in high-traffic cabinetry, commercial millwork, or any application where the door should not be removed without a screwdriver. The 35mm cup bores into the back of the door at a 12.6mm cup depth, and the arm fastens to a Grass base plate mounted on the cabinet side or face-frame stile. That plate is a separate purchase and must be a Grass Tiomos-compatible plate. Plates from other brands will not connect to this hinge.

Steel Build in a Nickel Finish

The hinge body is steel with a nickel finish. The Tiomos platform is Grass's precision concealed line, and the construction reflects that: tolerances are tight, the arm geometry is consistent across the run, and the three-way adjustment holds its setting once dialed in. Maximum door thickness on this hinge is 24mm, which covers standard cabinetry doors and most painted or veneered MDF panels running above the typical 22mm window. For doors at or under 22mm, this hinge fits without qualification.

Who Reaches for This Hinge

Cabinet shops already running the Grass Tiomos system will find this screw-on variant useful for doors where a permanent arm connection is specified. Contractors building face-frame kitchens or frameless Euro-style boxes can use the same hinge across both cabinet types on the same job, which simplifies ordering. The self-close spring makes it straightforward to specify on standard residential and light-commercial doors where a quiet, automatic pull-shut is expected but a full soft-close damper is not required. If a project calls for a damped, cushioned close rather than a spring close, the Tiomos soft-close version is the appropriate choice.

Common Questions

A Fixed Connection That Holds Its Alignment

Specify this hinge when the job calls for an overlay door that closes on its own, sits square in either a face-frame or frameless box, and stays on the plate until you decide to take it off.