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This 22-inch LEGRABOX M-height drawer system from Blum pairs a Silk White Matte finish with integrated BLUMOTION soft-close and a 170 lb capacity rating, making it a natural fit for kitchen and bath builds where the interior needs to look as intentional as the exterior. The M height (90.5mm / 3-9/16 inches) is the most used height in the LEGRABOX range, suited to utensil, cutlery, and general storage drawers.
The 22-inch nominal length suits cabinet runs with 22 to 24-inch depth, the most common depth in production kitchen and bath casework. At M height, the drawer side sits low enough to allow a full, deep drawer box while leaving overhead clearance for adjacent drawers. The 170 lb static capacity makes it appropriate for pot-and-pan drawers, deep pantry pull-outs, and loaded utensil drawers that standard-capacity systems struggle under. Shops running white or light-finish kitchens will find the Silk White Matte profile coordinates cleanly with painted fronts, white thermally fused melamine interiors, and light-stained wood boxes without a visible contrast edge.
LEGRABOX sides are formed steel in a double-walled profile, so the inner and outer faces are both clean and fasteners stay hidden. The Silk White Matte coating is applied at the factory and matches the AMBIA-LINE organization inserts offered in the same color family, so drawer interiors and organization components read as one cohesive system rather than mix-and-match additions. BLUMOTION is built into the runner rather than added as a clip-on, which means the damping action is consistent across the drawer's load range and there is no separate accessory to source or install. The soft-close is damped closing, not a self-closing ramp — the drawer glides to a stop quietly under any load the system is rated for.
Cabinet shops producing white and light-palette kitchens reach for this system when the spec calls for the full LEGRABOX platform without the premium of the stainless or brushed-metal finishes. Designers specifying handle-less kitchens in soft, neutral tones will find the Silk White Matte profile disappears behind the front rather than competing with it. Homeowners renovating a kitchen and upgrading from economy slides to a full metal drawer system get the BLUMOTION action and the 170 lb capacity in a color that blends with painted cabinetry. The 22-inch length and M height combination is widely stocked and frequently specified, so replacement components and AMBIA-LINE organization accessories are easy to source in the same finish.
AMBIA-LINE organization inserts are offered in Orion Gray Matte and stainless steel as their primary interior finishes. Silk White Matte is a LEGRABOX side-profile finish. Confirm finish coordination with the specific AMBIA-LINE insert SKUs you plan to pair before ordering.
It is built into the runner on this system. There is no separate dampener to purchase or install.
The nominal length is 550mm (22 inches). Blum publishes specific minimum cabinet depth requirements per nominal length — consult the LEGRABOX planning guide to confirm your cabinet depth suits the 550mm system before ordering.
The source data states 170 lb as the weight capacity for this system. Blum's LEGRABOX heavy-duty series publishes separate dynamic and static ratings (155 lb dynamic, 170 lb static) — confirm the precise dynamic rating in the Blum LEGRABOX catalog for load-critical applications.
The listing is for the complete drawer system, which includes the side profiles and runner assembly. Front fixing brackets and steel backs are often sold separately in the LEGRABOX program — verify what this set includes against the Blum component list for the M-height platform before ordering if those parts are needed.
When the cabinet interior needs to carry the same clean, light tone as the rest of the kitchen, this LEGRABOX system in Silk White Matte delivers the capacity and motion quality the platform is known for without introducing a contrasting metal edge. Get the 22-inch M-height system that keeps the build moving and the finish consistent.
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