Deltana solid brass cabinet hinges anchor doors firmly in the opening, providing consistent swing that matters on built-ins, custom casework, and cabinet runs. These hinges are part of the semi-concealed hinges class, so only the finished details show while the working leaf sits in the mortise. The mounting type is full mortise, which sets the leaves flush with the door and frame for a tighter, more controlled gap line. Square corners on the hinge match a square-cut mortise, which supports clean chisel or router work without rounding the pocket. The solid brass construction pairs with a PVD polished brass finish, giving a bright appearance that is integrated with the hinge body for a unified look on exposed cabinet fronts. Ball tip finials are standard, so each knuckle terminates in a finished tip that reads cleanly on traditional and dressier cabinet styles.
This hinge uses a full mortise mounting type, so both leaves recess into the door edge and frame stile for a controlled, flush fit that supports accurate door positioning. Square corners on the leaves match mortises with sharp inside corners, which works well with straight-bit routing or careful hand-chisel work. The hinge dimension of 3 x 2 inches sets the knuckle position relative to typical cabinet door rails, helping doors clear adjacent faces while keeping the hardware visually balanced. A leaf thickness of .093 inch establishes how deep the mortise should be cut, guiding layout depth so the outer surfaces come flush without proud edges. The specified #7 x 3/4 inch wood screw size corresponds to the hinge holes, aligning the fastener head with the countersinks so the leaves seat flat against the wood.
This hinge is classified as a semi-concealed hinge, so part of the hardware is recessed in the mortise while the decorative elements remain visible on the cabinet face. That layout suits traditional cabinet doors where the knuckle and ball tip finials contribute to the finished look. The hinge belongs to the full mortise hinges category, which aligns with projects using framed openings or solid cabinet frames that can accept a routed pocket. The 3 x 2 inch size fits many cabinet door styles, from small access doors to medium-width wall cabinets, where a compact but solid hinge is appropriate. Solid brass construction means the hinge body and knuckle are made from brass, giving consistent material under the PVD polished brass finish. The PVD polished brass surface adds a bright brass appearance across the leaves and finials, matching other polished brass hardware components on the same installation. Ball tip finials at each end of the pin complete the traditional profile, which is often preferred on higher-visibility cabinet doors.
The full mortise mounting type determines how the door sits in the frame, because the hinge thickness of .093 inch defines the offset between the mortised surfaces. When both mortises match that thickness, the door edge and frame face align in plane for consistent reveals. Square corners on the hinge leaves translate directly into square mortise layout, letting installers transfer the leaf outline to the workpiece for accurate cuts. The 3 inch height of the hinge spreads the knuckle bearing area vertically, which helps distribute door forces over more of the stile and reduces concentrated stress at a single point. A 2 inch width sets how far the hinge projects across the door and frame, controlling the pivot position relative to the edge for predictable swing and clearance. Six hinge holes per hinge leaf allow the load to be shared across multiple #7 x 3/4 inch wood screws, which supports holding power in typical cabinet-grade materials. The manufacturer part number CH3020CR003 identifies this exact combination of size, PVD polished brass finish, ball tip finials, and full mortise design, helping shops and installers match hinges consistently across multiple doors on the same project.
The CH3020CR003 is a Deltana solid brass cabinet hinge classified as a semi-concealed full mortise hinge, so part of the hinge is recessed while the knuckle and finials remain visible.
The hinge measures 3 x 2 inches, giving a compact size that suits many cabinet doors while keeping the knuckle and leaves properly scaled to face-frame and small casework applications.
The hinge leaves are .093 inch thick, establishing the mortise depth and providing a solid bearing surface for the knuckle in cabinet door use.
The hinge uses a PVD polished brass finish, giving a bright brass appearance over the solid brass construction that coordinates with other polished brass cabinet hardware.
This hinge uses a full mortise mounting type, so both leaves are set flush into the door and frame, supporting tight reveals on cabinet installations.
The specified wood screw size is #7 x 3/4 inch, matching the hinge holes so the screw heads seat properly in typical cabinet door and frame stock.
The Deltana CH3020CR003 hinge brings a 3 x 2 inch solid brass body, .093 inch thick leaves, and a PVD polished brass finish to cabinet doors that call for full mortise mounting. Semi-concealed classification and ball tip finials support traditional face treatments where visible hardware is part of the design. Six hinge holes and the specified #7 x 3/4 inch wood screw callout align the hardware with common cabinet materials and construction methods. For projects using square-corner mortises and polished brass hardware, this Deltana solid brass cabinet hinge fits tightly defined layout and appearance requirements.