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This is the wide ORGA-LINE interior side rail for 21-inch TANDEMBOX drawers, a steel framing component in Gray that runs along the interior drawer side to anchor and position ORGA-LINE organization inserts within the drawer box.
The ORGA-LINE interior side rail runs along the inner wall of the TANDEMBOX drawer box, creating the mounting structure that ORGA-LINE trays, cutlery inserts, and utensil components clip into or rest against. Without it, ORGA-LINE inserts sit loose in the box rather than held in a fitted, stable layout. The wide profile of this rail supports a broader arrangement of inserts across the drawer width, making it the right choice for wider drawer configurations where the standard-width rail would leave a gap. This rail is for 21-inch nominal length drawers; components from other nominal lengths are not interchangeable within the TANDEMBOX system.
The rail is steel, finished in Gray. Gray works as the coordinating color for TANDEMBOX builds where the interior hardware, drawer sides, and ORGA-LINE inserts are specified in that color family. If your TANDEMBOX build uses Indium Gray Matte or Silk White Matte components, select the matching side rail finish for those setups instead. Mixing finishes within the same drawer interior is visible once the drawer is open, so matching the rail to the rest of the ORGA-LINE components is the practical choice. The 8mm thickness gives the rail enough body to hold its position against the drawer wall across regular daily use in a kitchen or storage application.
Cabinet shops building TANDEMBOX kitchens on a 21-inch drawer depth specify this rail when the interior layout calls for ORGA-LINE organization. Designers working on handle-less kitchen projects often specify ORGA-LINE to pair with the drawer system's clean exterior, and the side rail is the part that makes the interior as deliberate as the outside. Homeowners completing a kitchen renovation who are already working with TANDEMBOX hardware will find this the correct ORGA-LINE framing component for their 21-inch boxes. Because this is a system-specific part, it belongs in a TANDEMBOX build — not in a generic wood drawer box or any other metal drawer platform.
No. The side rail is the structural framing component that runs along the interior drawer wall. The cutlery trays, utensil inserts, and dividers are separate ORGA-LINE parts that work with this rail — the rail is what gives those inserts a stable home inside the drawer.
No. This rail is engineered for TANDEMBOX. LEGRABOX uses the AMBIA-LINE organization program, and its components are not interchangeable with ORGA-LINE parts. Stay within the TANDEMBOX platform for ORGA-LINE components.
The wide profile at 5-3/16 inches suits drawer layouts where a broader side footprint is needed to support the intended ORGA-LINE insert arrangement. If your layout calls for a narrower rail, check the ORGA-LINE component lineup for the standard-width version sized to your setup.
Confirm the sold-as quantity for your order — a drawer has two sides, and your ORGA-LINE layout may require a rail on each side. Check the product's sold-as unit before ordering to make sure you receive the count the build requires.
Specifying the correct ORGA-LINE side rail — in the right nominal length, width, and finish for your TANDEMBOX build — is the step that turns a collection of organization inserts into a drawer interior that works as one system.
Sold In: 1 Each
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | BPZ43H100S01-WHA Mfr# Z43H100S.01 | Blum TANDEMBOX 4" Drawer Divider, Gray, Z43H100S.01 |