Inset Pocket Door System describes this Sugatsune America setup designed as pocket door hardware for cabinets where doors need to slide back into the case. The system belongs to the pocket door slides category, so it is built to support doors that travel on slides rather than swinging fully in front of the cabinet. The kit is specified as an inset pocket door kit, which means the door sits flush within the cabinet opening when closed, giving a clean front and helping align with surrounding panels. A minimum cabinet depth of 22-1/2 inches is specified, so cabinets built to that depth or greater can house the door when it retracts. The door height range of 27-9/16 inches to 35-7/16 inches defines the workable opening size, guiding project planning for multimedia, workspace, or storage enclosures that fall within that height. This pocket door hardware sits in the multimedia and workspace components grouping, so it serves applications where doors must tuck away to keep fronts clear.
This Sugatsune America pocket door kit specifies a minimum cabinet depth of 22-1/2 inches, which guides carcass design so the door can retract fully into the cabinet without bottoming out against the back. The defined door height window of 27-9/16 inches to 35-7/16 inches ties hardware geometry to door size, helping align hinge and slide positions with the cabinet opening. The system is described as an inset pocket door kit, so the hardware layout supports a door that closes within the plane of the cabinet front, which influences how face frames, fronts, or surrounding panels are built. The category listing as pocket door slides shows that the slides carry the door back into the cabinet, shaping how side panels and internal clearances are set for smooth movement.
This pocket door hardware belongs to the multimedia and workspace components category, indicating it is oriented toward installations such as media cabinets, workstations, or storage units where doors need to move completely out of the way. The Inset Pocket Door System description shows it supports a flush door position when closed, which suits cabinetry that must line up with surrounding panels or casework. A minimum cabinet depth of 22-1/2 inches links the system to deeper cabinets often used for electronics or workspace storage, because these depths allow the door to park inside without interfering with internal components. The specified door height range of 27-9/16 inches to 35-7/16 inches matches many mid-height cabinet fronts, helping tie this hardware to common multimedia and workspace cabinet proportions.
The web description specifies 5-speed adjustable soft-closing dampers, so the system allows the soft-closing action to be adjusted across five settings, which matters when tuning how the door slows near closing depending on weight and use frequency. These dampers contribute to controlled motion, reducing abrupt door travel as it reaches the end of its stroke, which supports smoother operation for cabinet fronts that are accessed repeatedly. The description also notes that the fittings allow the door to retract further into the cabinet than the ALTST20-D360 series, indicating this kit is built for deeper retraction, which helps keep the door more fully concealed inside the cabinet cavity. The system is identified as using 2 slides, meaning the door is supported by a slide pair, which stabilizes the path as it moves in and out and supports consistent tracking over the stated height range.
The ALT-ST15-D360M-22 is described as an Inset Pocket Door System, so it is designed for doors that sit flush in the cabinet opening while still being able to retract back into the cabinet on slides.
This Sugatsune pocket door kit specifies a minimum cabinet depth of 22-1/2 inches, which defines how deep the cabinet needs to be for the door to retract inside without contacting the back.
The pocket door hardware is specified for door heights from 27-9/16 inches to 35-7/16 inches, so doors built within this range align with the hardware geometry and travel.
The 5-speed adjustable soft-closing dampers let the installer set how quickly the door slows at the end of travel, helping tailor closing behavior to the specific door and use pattern.
The fittings are described as allowing the door to retract further into the cabinet than the ALTST20-D360 series, which helps keep the door more fully concealed inside the cabinet opening.
The Inset Pocket Door System uses 2 slides and a synchronized board to guide and coordinate door movement, while a damper and hinges with mounting plates support smooth travel and alignment.
The Sugatsune America ALT-ST15-D360M-22 Inset Pocket Door System ties together pocket door slides, 5-speed adjustable soft-closing dampers, and fittings designed for deeper retraction than the ALTST20-D360 series. The specified minimum cabinet depth of 22-1/2 inches and door height range of 27-9/16 inches to 35-7/16 inches give clear design boundaries for multimedia and workspace cabinets where the door needs to sit flush when closed yet retract inside during use. For projects that match these dimensions and call for pocket door hardware that supports inset fronts and controlled travel, this cabinet pocket door system offers a defined, part-numbered solution.