Hettich Optimat Self-Close Hinge For Face Frames

Hettich Optimat self-close hinge is a compact concealed cabinet hinge designed for face frame cabinets where a 1 inch overlay is required. This hinge uses a two-piece clip-on design, so the installer can mount the hinge and plate separately and then connect them quickly during door hanging. The hinge integrates Hettichs Silent System, which provides self-close action for controlled door travel on everyday cabinet use. With a 105 degree opening angle, the hinge lets doors open wide enough for standard cabinet access while keeping the hinge hidden when the door is closed. This Optimat hinge belongs to the concealed face frame hinge class, so it suits projects where clean fronts and full adjustability matter. Branded by Hettich America Corporation, it fits into professional cabinet hardware standards and aligns with typical shop workflows for modern kitchen and bath jobs.

Key Optimat Hinge Details That Help On The Job

• Optimat clip-on hinge is a two-piece compact design, which lets you hang doors by clipping the hinge arm to the mounting plate after each is mounted, helping reduce handling time during runs of cabinets.
• The integrated Silent System self-close function controls door closing travel, which helps reduce impact on the cabinet and door edges in everyday use and supports consistent motion across multiple doors.
• This is a 6-way adjustable face frame hinge in 3 overlays, so installers can align reveals by using the built-in cams instead of remounting, which speeds up fine-tuning across a full bank of doors.
• The hinge is part of the concealed cabinet hinge class, meaning the hardware stays hidden when the door is shut, supporting clean face frame layouts where visible hardware is not desired.
• Hettich America Corporation branding and ANSI/BHMA A156.9 compliance mean the hinge is built to recognized cabinet hardware standards, which supports predictable performance in commercial and residential projects.

Installation And 3D Hinge Adjustment In Practice

Optimat 3D, 1 inch overlay, soft close, dowel, SISY 3CAM identifies this hinge as a 3D-adjustable, dowel-mount face frame model with self-close Silent System. The cup diameter is 1-3/8 inch (35mm), so standard 35mm boring equipment fits directly into the workflow. Minimum drilling depth is 7/16 inch (11mm), which matches common cabinet door boring practices for concealed hinges. Cup distance is 1/8 inch (3mm), giving a defined reference from door edge to cup for repeatable boring setups. Side adjustment under 1 inch overlay is plus or minus 1.3mm cam and over 1 inch overlay is plus or minus 1.5mm cam, so the installer can correct misalignment by turning the side cam. Depth adjustment is plus 2.6mm cam, allowing the door to move in and out relative to the cabinet front. Height adjustment is plus or minus 1.4mm cam, which lets the door shift up or down without shifting screw positions.

Where This Hinge Fits And Why Details Matter

Face Frame Use With 1 Inch Overlay Doors

Hettich Optimat self-close hinge is specified as a 1 inch overlay face frame hinge, so it is intended for doors that cover 1 inch of the face frame on the hinge side. This overlay value helps installers determine door sizing during layout and cutting. Door thickness is listed for up to 3/4 inch (19mm), which means typical cabinet doors in that thickness range fall within the design envelope. With a cup diameter of 35mm and a 3mm cup distance, boring patterns follow standard hinge drilling practices used on many shop lines and line-boring machines. Minimum cup drilling depth of 11mm maintains material behind the cup on common 3/4 inch doors, which matters for maintaining door strength around the hinge area during long-term use. As a concealed face frame hinge, it sits inside the cabinet and on the face frame, maintaining a clean exterior view while providing the 105 degree opening needed for everyday access.

3D Cam Adjustments For Consistent Alignment

Optimat is described as a 6-way adjustable face frame hinge, and the cams provide side, depth, and height corrections after installation. Side adjustment under 1 inch overlay at plus or minus 1.3mm cam and over 1 inch overlay at plus or minus 1.5mm cam lets the installer fine-tune gaps between door and frame without redrilling. Depth adjustment of plus 2.6mm cam sets how far the door sits relative to the cabinet front, which matters when aligning multiple doors flush across banks or tall runs. Height adjustment of plus or minus 1.4mm cam moves the door up or down along the frame, helping align top and bottom edges. The two-piece clip-on design works with these 3D cams so doors can be removed and reattached while maintaining adjustment settings on the mounting plate, which supports service work and finish adjustments after templating. Meeting and exceeding the minimum requirements of ANSI/BHMA A156.9 indicates the hinge is tested to a recognized performance standard for cabinet hinges, which supports confidence when using it in high-use installations.

Common Questions About This Hettich Optimat Hinge

Selecting This Optimat Hinge For Your Project

The Hettich 9285010 concealed hinge combines a 1 inch overlay face frame design, 35mm cup with 11mm minimum drilling depth, and 6-way cam adjustment, so it fits standard cabinet construction and alignment practices. The integrated Silent System self-close function and 105 degree opening angle support everyday cabinet use without exposed hardware. For projects needing a concealed face frame hinge that matches ANSI/BHMA A156.9 requirements, this Optimat self-close hinge offers a defined set of dimensions and adjustments that align with common door thicknesses and boring patterns.