DSR403-1524-25Concealed Door Straightener

MSRP $0.00


Prevent bowed door problems with Sugatsune’s warped door prevention hardware (DSR403-1524-25).

Fully Concealed & Pressure-Fitted

The DSR door straightener series is fully concealed: we have recessed the stiffening hardware into the door, then covered it with a high-quality laminate to make it invisible to the end user.

The DSR series is also pressure-fitted, meaning no screws are required for installation.

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Features & Sizing

All models in the DSR series feature a steel rod and a zinc adjuster with a nickel finish. They are designed to fit doors at least 18 mm (11/16”) thick and are adjustable up to 10 mm (3/8”). They come in packs of 25.

The DSR403-1524-25 warped door prevention hardware is the shortest entry in the DSR series, with a center length of 1104 mm (43-7/16”) to 1524 mm (60”), which will fit door heights between 1224 mm (48-3/16″) and 1644 mm (64-3/4”). It can be cut, from the bottom up, to a maximum length of 420mm (16-9/16”).

Not the right size? View the rest of our cabinet door straighteners to find other sizes and straightener types.


• Fully Concealed/Hidden Door
Straightener. Recess mounted
under laminate.
• ±10mm adjustment can be made
from the top of the door with a M4
Allen Key(included).
• Min. door thickness 18mm
• Can be cut from the bottom up to
420mm (16-9/16”)
• Pressure-fit into place, screws not
needed for installation.
• Note: Sold in Boxes of 25 pieces.


Concealed Door Straightener

Weight N/A
Dimensions N/A
Door Min. Thickness (Inch)


Door Min. Thickness (mm)



Certain CAD files are not available for download from our website. Please email us at support@sugatsune.com with the product name and desired file format and we can email it to you.


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