
Discover Our Pocket Door Range
Overlay Pocket Door System
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For installations where the door overlays the cabinet or wall face, offering a modern surface-mounted look with easy access and smooth movement.
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800–1200mm Overlay: ALT-ST20-D10S
Ideal for small to mid-height panels with two-slide operation, supporting up to 9kg. -
1200–1600mm Overlay: ALT-ST20-D10M
Three-slide design for mid-height doors up to 15kg, commonly used in kitchens, vanities, and concealed storage. -
1600–2000mm Overlay: ALT-ST20-D10L
Four-slide setup provides extra stability and smoothness for larger doors in living or commercial spaces. -
2000–2400mm Overlay: ALT-ST20-D10LL
Four-slide, heavy-duty configuration supporting doors up to 20kg, perfect for full-height partitions and storage units.
Inset Pocket Door System
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For flush-fit installations where the door retracts seamlessly inside the cabinet, creating a clean, minimalist finish that sits level with adjacent panels.
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800–1200mm Inset: ALT-ST20-D360S
Ideal for applications requiring clean lines and internal storage access, supporting up to 9kg. -
1200–1600mm Inset: ALT-ST20-D360M
Mid-range inset system designed for taller panels, offering reliable soft-close movement, supporting up to 15kg. -
1600–2000mm Inset: ALT-ST20-D360L
Heavy-duty four-slide inset model, supporting doors up to 20kg with full retraction depth. -
2000–2400mm Inset: ALT-ST20-D360LL
Top-tier inset solution for tall doors, delivering smooth tracking and robust structural integrity for everyday use.
Why Architects Choose Sugatsune Pocket Doors
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Seamless integration into cabinetry and wall systems for a minimalist, modern finish
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Overlay and inset models to suit surface-mounted or flush-fit design goals
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Adjustable door angle with five tilt settings to prevent sag and ensure alignment
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Soft-close or catch-only options for controlled, quiet movement
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Up to 40,000 tested open/close cycles for long-term durability in demanding settings
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Ideal for kitchens, wardrobes, home offices, media walls, and commercial joinery
Sugatsune’s Pocket Door Systems deliver space-saving performance with refined, architectural-grade design. Available in both inset and overlay styles, these systems allow doors to slide smoothly into cabinetry or wall cavities, providing full access without encroaching on floor space, perfect for kitchens, wardrobes, and integrated storage.
Supporting door heights from 800mm to 2400mm, each model features adjustable door alignment, soft-close or catch functionality, and high-cycle durability tested to 40,000 openings. Whether you need a flush, minimalist finish or surface-mounted practicality, Sugatsune’s pocket door systems are a reliable choice for modern residential and commercial interiors.
Applications of Heavy Duty Pocket Doors

Open-Concept Kitchens
Overlay pocket doors work perfectly in kitchens where cabinetry design needs to blend seamlessly with open-plan layouts. These doors provide full access without protruding into walkways and help conceal pantry spaces or appliance garages.

Built-In Wardrobes
Ideal for modern bedrooms, overlay systems offer smooth access to wardrobe interiors while allowing for stylish surface finishes. When closed, the door sits neatly against surrounding cabinetry for a streamlined look.

Minimalist Living Spaces
Inset doors are ideal for achieving a flush, contemporary look in minimalist interiors. Whether concealing a wall unit or home bar, the door completely disappears into the cabinetry for uninterrupted surfaces.
Overlay Pocket Door Systems

ALT-ST15-D10S (800-1200mm)
Perfect for small cabinetry and compact living areas, this 2-slide overlay model is ideal where space is tight but access is still a priority.
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Door storage: 316mm + door thickness (18–20mm)
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Minimum cabinet depth: 412mm + door thickness (18–20mm)
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Max weight: 9kg
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Door thickness: 18–20mm
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Applications: Kitchen upper cabinets, laundry storage, compact wall units

ALT-ST15-D10M (1200-1600mm)
Designed for mid-height doors, the M type balances space-saving with greater storage access. Also, a 2-slide system with enhanced capacity.
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Door storage: 392mm + door thickness (18–20mm)
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Min. cabinet depth: 488mm + door thickness (18–20mm)
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Max weight: 9kg
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Door thickness: 18–20mm
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Applications: Tall wardrobes, concealed kitchen pantries

ALT-ST20-D10L (1600–2000mm)
With a 4-slide system, the L type supports larger overlay doors while ensuring smooth tracking and quiet operation.
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Door storage: 519mm + door thickness (18–20mm)
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Min. cabinet depth: 615mm + door thickness (18–20mm)
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Max weight: 15kg
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Door thickness: 18–20mm
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Applications: Home office cabinetry, built-in storage panels

ALT-ST20-D10LL (2000–2400mm)
Engineered for tall overlay doors in full-height cabinetry, this model offers strength and stability for high-traffic installations.
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Door storage: 621mm + door thickness (18–20mm)
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Min. cabinet depth: 717mm + door thickness (18–20mm)
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Max weight: 15kg
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Door thickness: 18–20mm
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Applications: Hidden storage walls, large sliding wardrobes
Inset Pocket Door Systems

ALT-ST15-D360S (800-1200mm)
Designed for smaller doors that retract flush into cabinetry, this 2-slide inset model is perfect for achieving a seamless finish in tight spaces.
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Door storage: 316mm + door thickness (18–30mm)
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Min. cabinet depth: 412mm + door thickness (18–30mm)
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Max weight: 9kg
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Door thickness: 18–30mm
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Applications: Minimalist kitchen storage, compact wardrobes

ALT-ST15-D360M (1200-1600mm)
Built for mid-sized inset doors, this system supports full restoration and alignment with flush cabinetry designs.
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Door storage: 392mm + door thickness (18–30mm)
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Min. cabinet depth: 488mm + door thickness (18–30mm)
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Max weight: 9kg
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Door thickness: 18–30mm
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Applications: Premium laundry units, flush bathroom cabinetry

ALT-ST15-D360L (1600–2000mm)
A robust 4-slide configuration that offers smooth retraction for tall inset doors while maintaining aesthetic continuity.
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Door storage: 519mm + door thickness (18–30mm)
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Min. cabinet depth: 615mm + door thickness (18–30mm)
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Max weight: 20kg
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Door thickness: 18–30mm
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Applications: Integrated media units, flush closet doors

ALT-ST15-D360LL (2000–2400mm)
For the largest inset applications, this system supports taller, heavier doors with consistent glide and stability.
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Door storage: 621mm + door thickness (18–30mm)
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Min. cabinet depth: 717mm + door thickness (18–30mm)
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Max weight: 20kg
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Door thickness: 18–30mm
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Applications: Architectural wall panels, hidden utility spaces
Applications of Inset Pocket Door Systems

Minimalist Living Spaces
Inset doors are ideal for achieving a flush, contemporary look in minimalist interiors. Whether concealing a wall unit or home bar, the door completely disappears into the cabinetry for uninterrupted surfaces.

Built-In Wardrobes
Ideal for modern bedrooms, overlay systems offer smooth access to wardrobe interiors while allowing for stylish surface finishes. When closed, the door sits neatly against surrounding cabinetry for a streamlined look.

Commercial Storage Unit
In offices or retail fit-outs, overlay pocket doors provide reliable, space-saving access to utility cupboards, tech cabinets, or service compartments, reducing visual clutter while ensuring durability.
CONTACT
Inquiries
For any inquiries, questions or commendations, please call: 08 9333 4999 or fill out the contact form
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Office & Warehouse
274 Welshpool Road Welshpool, WA 6106
Tel: 08 9333 4999
28 Indian Drive Keysborough, VIC 3173
Tel: 03 9706 8400
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