Blum Compact Clip 31C Soft-Close BLUMOTION 1-9/16" Overlay Face-Frame Hinges Nickel, 110° Dowel - 31C358B25

Blum Compact 31C Hinge For Face-Frame Cabinets

Blum Compact 31C hinge is a concealed face-frame cabinet hinge designed for 1-9/16 inch overlay doors, so it supports common face-frame layouts while keeping hardware hidden. The hinge belongs to the Blum Compact 31C soft-close BLUMOTION series, which brings controlled closing to face-frame cabinet doors to reduce door slamming in everyday use. This hinge is specified with a 110 degree opening angle, giving doors a wide swing that helps when accessing cabinet interiors or installing pull-outs. The hinge is listed as a dowel version, which means it uses dowels at the hinge cup for door-side mounting, useful when matching factory-bored doors that accept dowel-style hinges. The product is described as nickel, so it provides a neutral metal finish at the arm area that coordinates with typical cabinet hardware looks where visible.

Key Compact 31C BLUMOTION Hinge Advantages

• The hinge utilizes Blum's CLIP technology, which provides a tool-free clip-on style connection between the hinge and mounting plate, allowing faster hinge installation or removal during cabinet work.
• BLUMOTION is integrated into the hinge cup, so the soft-close function is built directly into the hinge body, conserving interior space while providing controlled closing of the door.
• A deactivation switch for small or light doors is part of the hinge design, letting the soft-close feature be turned off when reduced closing force is needed for very light doors.
• An overload safety feature is specified for this hinge, which protects the BLUMOTION soft-close function when doors are closed with greater force, supporting long-term hinge performance.
• Three dimensional cam adjustment is built into the hinge, so the door position can be adjusted in three directions using cams, helping align reveals without removing the door.
• The hinge has a 1/2 inch cup depth, which matches standard bore depths in many cabinet doors, simplifying door preparation when boring the hinge cup holes.

Face-Frame Hinge Fit, Overlay, And Mounting Use

This hinge is identified as a 1-9/16 inch overlay face-frame hinge, so it is configured for cabinet doors that overlay the face frame by 1-9/16 inch, supporting that specific layout without altering the frame. The hinge is part of the concealed cabinet hinges class, so it installs inside the cabinet and behind the door, leaving only minimal hardware lines visible from the front. The dowel hinge cup style aligns with systems that bore 35 mm style cup holes and then add dowels, which can speed repetitive installations in a shop environment. The 110 degree opening angle gives the door a generous swing while still controlling door travel, helpful in kitchen, bath, or shop cabinets where adjacent doors or walls limit full swing.

Using This BLUMOTION Hinge In Cabinet Projects

Where This Compact Face-Frame Hinge Is Applied

This hinge is described for use on face-frame cabinets with a 1-9/16 inch overlay, which places it in typical residential or commercial cabinet runs where doors cover part of the frame. As a concealed cabinet hinge, it suits applications where a clean front appearance and hidden hardware are desired, such as kitchen, bath, or office cabinetry. The nickel finish supports use in cabinets with other nickel-tone hardware, keeping visible portions of the hinge arm visually consistent. The dowel version hinge cup works in production settings that bore cup holes and then press-fit dowels, which can streamline cabinet door preparation. The 1/2 inch cup depth specification aligns with standard boring setups, so boring equipment can be set to that depth for repeatable results across multiple doors.

How Soft-Close And Adjustment Support Alignment

BLUMOTION integrated into the hinge cup controls the door closing motion, so doors slow down at the end of travel, helping protect cabinet frames and reducing impact wear over time. The deactivation switch for small or light doors allows the soft-close feature on this hinge to be turned off, which benefits light or narrow doors that might otherwise resist closing due to damping. The overload safety feature guards the BLUMOTION mechanism when doors are pushed closed forcefully, supporting consistent soft-close performance across many closing cycles. Three dimensional cam adjustment built into the hinge lets an installer shift the door position in three directions at the hinge, providing fine-tuning of overlay, side gaps, and height without remounting the hinge. The 110 degree opening angle lets doors swing wide enough for interior access while still coordinating with common cabinet layouts where adjacent doors and end panels set limits. The hinge is tied to part number 31C358B25 and manufacturer part number 07387195, which helps match this exact hinge when repeating a job or expanding an existing installation.

Common Questions About This Compact 31C Hinge

Select This Hinge For Face-Frame Soft-Close Jobs

This Blum Compact 31C hinge combines 1-9/16 inch overlay geometry, concealed face-frame mounting, and a 110 degree opening angle to support many cabinet layouts. With BLUMOTION integrated in the hinge cup, three dimensional cam adjustment, and a deactivation switch for small doors, this hinge provides controlled soft-close action and alignment options for cabinet projects that call for face-frame construction, dowel cup mounting, and a nickel-finished concealed hinge.