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    Full Mortise Hinges
    1. Home
    2. Hinges
    3. Semi-Concealed Face-Frame Hinges
    4. Full Mortise Hinges
    Item # DFCH2517U3-UNL • Mfr # CH2517U3-UNL

    Deltana Free Swinging Full Mortise Hinges, Screw-on Unlacquered Brass - CH2517U3-UNL

    Description

    Deltana Solid Brass Cabinet Hinges For Precise Fit

    Deltana solid brass cabinet hinges give you a compact 2-1/2 inch by 1-11/16 inch leaf size, so doors on smaller casework sit properly while keeping the hinge footprint tight to the stile. The full mortise mounting type sets these semi-concealed hinges into the edge of the door and frame, which keeps alignment consistent along the hinge line on built-ins and furniture. Unlacquered brass construction lets the surface age naturally, so jobs needing a living brass finish continue to develop patina after install. Ball tip finials are standard on these hinges, adding a finished look at the barrel that suits traditional and custom cabinetry where exposed tips are a design detail. As part of Deltana solid brass cabinet hinges, this model fits projects where solid brass parts and a fine finish are part of the specification.

    Key Hinge Details That Support Cabinet Work

    • The 2-1/2 inch by 1-11/16 inch hinge size keeps door coverage compact, which helps when you are laying out tight reveals or narrow face frames on custom cabinets.
    • Full mortise mounting type seats the leaves flush with the door and frame edges, which supports clean sightlines and consistent pivot geometry across multiple doors in a run.
    • Semi-concealed hinge class leaves only key elements visible, so cabinetry shows more wood surface while still revealing the finished barrel and ball tip finials.
    • Solid brass construction provides a uniform brass substrate, which matters when coordinating a natural unlacquered brass finish across knobs, pulls, and other brass hardware on the same job.
    • Ball tip finials as standard create a defined visual stop at the hinge barrel, which helps match other ball-tip hardware and keeps the hinge style consistent across the installation.
    • Unlacquered brass finish leaves the surface without a clear coat, which lets the hinge match projects where an aging brass appearance is part of the design intent.

    Full Mortise Hinge Mounting And Fastening Details

    The full mortise mounting type on these Deltana full mortise cabinet hinges requires recessing both the door and frame, which positions the .093 inch thick leaves flush so the door swings without rubbing on raised edges. Square corners on the hinge plates give a clear layout reference, useful when routing or chiseling mortises to a crisp corner for accurate seating. Six holes in each hinge leaf provide defined points for #7 x 3/4 inch wood screw installation, which spreads holding power along the stile or door edge. The 2-1/2 inch by 1-11/16 inch footprint works well where you want a smaller mortise, helping keep more material in narrow rails and stiles while still giving the barrel enough support.

    How These Semi-Concealed Hinges Fit Real Projects

    Where This Full Mortise Hinge Works Best

    This semi-concealed hinge design suits cabinet and furniture applications where the leaf sits in a full mortise and only the barrel and finials remain visible. The hinge category of Semi-Concealed Hinges means more of the cabinet face shows, which helps on face-frame work where you want the frame to read clean while still using a traditional barrel profile. The compact 2-1/2 inch by 1-11/16 inch hinge size works for smaller cabinet doors, where oversized hardware would crowd the edges or look out of scale on narrow openings. Because the hinge is solid brass with ball tip finials as standard, it fits projects that call for visible decorative tips on the hinge barrels, such as furniture-style vanities or built-ins. The unlacquered brass finish supports jobs where a living finish is expected, so over time the exposed portions of the hinge align visually with other unlacquered brass cabinet hardware.

    Details That Support Repeatable Alignment And Finish

    The full mortise mounting style on this Deltana full mortise cabinet hinge creates a defined shoulder on both door and frame, which helps you register routing jigs and repeat consistent depths on a production run. Square corners on the mortise layout simplify jig design, because straight router passes reach into each corner without the need to match a radius. The .093 inch hinge thickness provides a predictable mortise depth, which keeps door margins more consistent when you cut the same depth across a bank of cabinets. Six holes in the hinge give multiple #7 x 3/4 inch wood screw positions, which helps keep the hinge seated flat when doors are opened and closed repeatedly. Being part of Deltana solid brass cabinet hinges, this CH2517U3-UNL cabinet hinge keeps the material and finish consistent with other Deltana brass components, supporting a unified look on woodworking and cabinet jobs where hardware coordination is important from piece to piece.

    Common Questions About This Deltana Brass Hinge

    What type of cabinet hinge is the CH2517U3-UNL?

    The CH2517U3-UNL is a Deltana semi-concealed full mortise hinge, so it sits in mortises on door and frame while leaving the barrel and ball tip finials visible on the cabinet.

    What are the dimensions of this Deltana solid brass cabinet hinge?

    This hinge has a 2-1/2 inch by 1-11/16 inch size, which suits smaller cabinet doors and keeps the mortise footprint compact on narrow rails and stiles.

    How is this full mortise hinge mounted to the cabinet?

    This hinge uses a full mortise mounting type with square corners and six holes, using #7 x 3/4 inch wood screws to secure the leaves to the door and frame.

    What finish does the CH2517U3-UNL cabinet hinge have?

    The CH2517U3-UNL hinge is polished unlacquered brass, so the solid brass surface is left without clear coat for a natural brass appearance over time on cabinetry.

    Why does hinge thickness of .093 inch matter in cabinet work?

    The .093 inch thickness gives a defined mortise depth, which helps you cut consistent pockets so doors sit properly and reveals stay even across multiple cabinets.

    What role do the ball tip finials play on this hinge?

    The hinge uses ball tip finials as standard, so the barrel ends have a finished decorative shape that coordinates with other ball-tip hardware on traditional cabinet designs.

    Selecting This Hinge For Brass Cabinet Projects

    The CH2517U3-UNL cabinet hinge from Deltana Enterprises, Inc. combines solid brass construction, a 2-1/2 inch by 1-11/16 inch footprint, and full mortise mounting for clean cabinet lines. Unlacquered brass with ball tip finials supports projects calling for visible traditional hinge barrels that develop character over time. With six screw holes per hinge leaf and a .093 inch thickness, this hinge offers defined mounting points and consistent mortise depth on cabinet and furniture jobs. For work where Deltana solid brass cabinet hinges are already specified, this model keeps size, finish, and style aligned across the installation.

    Motion Technology
    Free swinging
    Mount Type
    Screw-on
    Cabinet Type
    Frameless, Face-frame
    Color/Finish
    Unlacquered Brass
    Length (in)
    2-1/2 in
    Width (in)
    1-11/16 in
    Material Type
    Brass
    Product Type
    Full Mortise Hinges
    Supplier Pack Size
    100
    Sold In
    1
    Motion Technology
    Free swinging
    Mount Type
    Screw-on
    Cabinet Type
    Frameless, Face-frame
    Color/Finish
    Unlacquered Brass
    Length (in)
    2-1/2 in
    Width (in)
    1-11/16 in
    Material Type
    Brass
    Product Type
    Full Mortise Hinges
    Supplier Pack Size
    100
    Sold In
    1
    0Cart
    0Cart
    Deltana Enterprises, Inc.
    Antique BrassAntique NickelBrushed ChromeOil Rubbed BronzePolished BrassPolished ChromePolished NickelPVD Polished BrassSatin NickelUnlacquered Brass
    $36.28/Pair
    Deltana Free Swinging Full Mortise Hinges, Screw-on Unlacquered Brass - CH2517U3-UNL
    Item# DFCH2517U3-UNL / MFR Part # CH2517U3-UNL
    Pair
    Pair

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    Sold In: 1 Pair

    Pair