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    Pocket Door Slides
    1. Home
    2. Shelf, Closet & Garage Organization
    3. Multimedia and Workspace Components
    4. Pocket Door Slides
    Item # SLALTST20D10LL28 • Mfr # ALT-ST20-D10LL-28

    Sugatsune Overlay Pocket Door Kit, Min. Cab. Depth 28-9/16", Door Height 78-3/4" - 94-1/2", 4-Slides, - ALT-ST20-D10LL-28

    • Catalog page, ALT-ST20-D10LL-28
      Catalog page, ALT-ST20-D10LL-28
    • User manual 1, ALT-ST20-D10LL-28
      User manual 1, ALT-ST20-D10LL-28

    Description

    Sugatsune Overlay Pocket Door Kit For Cabinets

    Sugatsune overlay pocket door kit provides a complete pocket door hardware solution for overlay cabinet doors where the door needs to slide back into the cabinet. This pocket door hardware is built around four slides that guide the door smoothly in and out of the cabinet opening, supporting repeatable motion on projects that see frequent use. The system is designed for cabinets with a minimum depth of 28-9/16 inches, so the cabinet interior can fully house the pocketed door without binding. It supports door heights from 78-3/4 inches to 94-1/2 inches, allowing one kit to cover a wide range of tall cabinet layouts. As a pocket door system in the pocket door slides category, it fits well into multimedia, workspace, or storage projects where a clean front is important and the door needs to stow out of the way.

    Key Pocket Door Hardware Details For Projects

    • The overlay pocket door system provides door alignment adjustability, so the installer can fine-tune the overlay relationship between door and cabinet face for a precise finished reveal on the job.
    • Overlay amount is up to 3/8 inch, which sets a clear working range for planning the cabinet front and door sizing so the door edges line up visually with neighboring components.
    • Four slides drive the pocketing action, distributing the door movement over multiple tracks to support smooth travel across the full opening as the door moves in and out.
    • A synchronized board is part of the system, coordinating slide motion so both sides of the door track together and help keep the door square as it recesses.
    • The overlay damper unit with adjustment screw lets the installer dial in the damping behavior, which helps control closing speed and impact as the door returns to the front position.
    • Three hinges and three hinge mounting plates tie the moving door to the cabinet structure so the pivot and slide work together through the full door cycle.

    Cabinet Fit, Overlay Range, And Door Alignment Setup

    This overlay pocket door system is specified for a minimum cabinet depth of 28-9/16 inches, which sets the baseline cabinet carcass dimension needed for the door to park fully inside without interfering with stored contents. The supported door height range of 78-3/4 inches to 94-1/2 inches gives installers a clear working window when laying out tall cabinets, so hinge and slide locations can be planned within that span. The overlay amount of up to 3/8 inch defines how far the door can overlap the cabinet face when closed, which is important when matching nearby fronts or panels. Door alignment adjustability built into the system allows field adjustment of the door position after installation, helping correct minor layout variations and tighten the finished reveal.

    Using This Pocket Door Kit In Cabinet Projects

    Where This Overlay Pocket Door Kit Works Best

    This Sugatsune overlay pocket door kit sits in the pocket door hardware class and the pocket door slides category, so it is well suited to cabinets where doors must open fully, then recess into the case. The minimum cabinet depth of 28-9/16 inches aligns with deeper cabinet layouts often found in multimedia and workspace components, giving the door enough room to retract without projecting into the corridor or work zone. With a door height range from 78-3/4 inches to 94-1/2 inches, the kit covers many tall cabinet scenarios, from floor-to-ceiling storage to tall media enclosures. Four slides carry the door back into the cabinet, so the motion is spread across multiple runners along the door height, which helps maintain vertical tracking during travel. The synchronized board coordinates these slides, which matters when doors are tall because synchronized action reduces racking and helps the door stay parallel to the cabinet sides as it moves.

    How Adjustability And Overlay Details Support Results

    The door alignment adjustability built into this overlay pocket door system gives installers control over the final plane of the door in relation to surrounding cabinetry, which is important when creating consistent reveals across a run of fronts. The overlay amount of up to 3/8 inch, or 10 mm, establishes a defined design margin, so door and face frame dimensions can be planned confidently around that overlap without guesswork. An overlay damper unit with an adjustment screw is part of the system, and that screw provides a means to tune how the damper behaves over the last part of the stroke, supporting a more controlled closing feel that suits the specific door size and application. Three hinges and three hinge mounting plates support the hinged portion of the motion before the door transitions fully onto the slides, helping transfer loads from the swinging action into the slide system. Together with the synchronized board and four slides, these elements form a coordinated pocket door solution aimed at repeatable cabinet performance.

    Common Questions About This Overlay Pocket Door System

    What door sizes does the ALT-ST20-D10LL-28 kit support?

    The ALT-ST20-D10LL-28 pocket door kit supports door heights from 78-3/4 inches to 94-1/2 inches, which covers a broad range of tall cabinet doors in residential or workspace layouts.

    What cabinet depth is required for this pocket door hardware?

    This overlay pocket door system is specified for cabinets with a minimum depth of 28-9/16 inches, allowing the door to recess fully into the cabinet without interfering with the back.

    How much overlay does this overlay pocket door system allow?

    The Sugatsune overlay pocket door kit allows an overlay amount of up to 3/8 inch, or 10 mm, which sets the design range for how far the door overlaps the cabinet front.

    How does door alignment adjustability help during installation?

    Door alignment adjustability in the overlay pocket door system lets the installer shift the door position slightly, which helps refine reveals and improve the finished cabinet appearance.

    What is the role of the synchronized board in this kit?

    The synchronized board coordinates the motion of the four slides so both sides of the door travel together, helping keep the door square as it moves into the cabinet.

    What does the overlay damper unit with adjustment screw do?

    The overlay damper unit with adjustment screw lets the installer tune the damping effect on the closing motion, which helps manage speed and impact as the door reaches the front position.

    Select This Kit For Overlay Pocket Door Projects

    The Sugatsune overlay pocket door kit ALT-ST20-D10LL-28 combines four slides, a synchronized board, three hinges, three hinge mounting plates, and an overlay damper unit with adjustment screw into a coordinated pocket door hardware system. With a defined minimum cabinet depth of 28-9/16 inches and a door height range from 78-3/4 inches to 94-1/2 inches, the kit offers clear layout parameters for tall overlay cabinets. Overlay amount up to 3/8 inch supports consistent front alignment with adjacent cabinetry while door alignment adjustability provides finishing control at the jobsite. For projects needing doors that open fully, then recess cleanly into the case, this overlay pocket door system delivers the defined dimensions and adjustment features needed for planning and execution.

    Type
    LL-TYPE
    Minimum Door Height
    78-3/4 in
    Maximum Door Height (in)
    94-1/2 in
    Overlay
    Overlay
    Slide Length
    28 in
    Motion Technology
    Soft-close
    Weight Capacity
    44 lb
    Product Type
    Pocket Door Kit
    Manufacturer Series
    ALT-ST20-D10
    Minimum Cabinet Depth
    28-9/16 in
    Supplier Pack Size
    1
    Sold In
    1
    Type
    LL-TYPE
    Minimum Door Height
    78-3/4 in
    Maximum Door Height (in)
    94-1/2 in
    Overlay
    Overlay
    Slide Length
    28 in
    Motion Technology
    Soft-close
    Weight Capacity
    44 lb
    Product Type
    Pocket Door Kit
    Manufacturer Series
    ALT-ST20-D10
    Minimum Cabinet Depth
    28-9/16 in
    Supplier Pack Size
    1
    Sold In
    1
    L-TYPELL-TYPEM-TYPES-TYPE
    31-1/2 in47-1/4 in78-3/4 in63-78/3 in
    47-1/4 in63 in78-3/4 in94-1/2 in
    16 in19 in22 in24 in28 in
    44 lb33 lb19.8 lb
    16-9/16 in19-1/2 in22-1/2 in24-1/2 in28-9/16 in
    Sugatsune America
    $426.70/Kit
    Sugatsune Overlay Pocket Door Kit, Min. Cab. Depth 28-9/16", Door Height 78-3/4" - 94-1/2", 4-Slides, - ALT-ST20-D10LL-28
    Item# SLALTST20D10LL28 / MFR Part # ALT-ST20-D10LL-28
    Kit
    Kit

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