24 Inch Undermount Drawer Slide For High-Load and Oversized Drawers

This is Blum's MOVENTO heavy-duty 24 inch undermount slide, a fully concealed, full-extension runner with integrated BLUMOTION soft-close and a 155 lb per pair capacity. It is built for the drawers that standard 90 to 110 lb undermounts cannot handle — deep pots-and-pans drawers, wide utensil pull-outs, and heavy storage applications where the full 24 inch box needs to come out cleanly every time.

Key Features

• 155 lb capacity per pair — substantial step above the standard MOVENTO rating, suited to heavily loaded kitchen and bath drawers.
• Full extension — the entire 24 inch drawer box travels to the cabinet face, putting rear contents fully within reach.
• Integrated BLUMOTION soft-close — Blum's damped closing mechanism catches the drawer and settles it shut silently.
• Fits face-frame and frameless cabinets — a single model covers both construction types with the appropriate series hardware.
• Steel construction with zinc finish — roller-bearing carriage runs quietly under load and keeps the finish functional through years of indoor use.
• 3/16 inch side clearance — the tight clearance keeps the drawer box close to the cabinet sides, preserving interior width.

Where This Slide Does Its Work

The 24 inch length and elevated capacity make this slide the right call for base cabinet drawers that carry real weight: a deep spice-and-condiment pull-out stocked full, a double-stack pot drawer loaded with cast iron, or a wide pantry base where a standard-capacity slide would be at or above its rated ceiling. In commercial and semi-commercial kitchens, those loads are the norm rather than the exception, and a 155 lb rated slide delivers the margin that a 90 or 110 lb unit does not. This is also the slide to reach for when a designer specifies deeper-than-standard base drawers in a high-use residential kitchen — the capacity is there and the soft-close still works the same way it would on a lighter drawer.

Construction and Finish

MOVENTO runs on a roller-bearing carriage inside formed steel members, finished in zinc. The zinc finish protects the steel members through years of indoor service; because the slide sits fully concealed beneath the drawer box, the finish is a functional layer rather than a visible design element. The 3/16 inch side clearance is tighter than many side-mount alternatives, which means the box can be cut wider relative to the opening — a meaningful advantage on 24 inch drawers where every fraction of interior width counts.

Who Should Order This Slide

Cabinet shops building production kitchens with deep base drawers will find this the reliable anchor spec for any drawer expected to carry more than the standard 90 to 110 lb range. Designers and contractors specifying high-use residential or light commercial kitchens should note the 155 lb rating as the key selection differentiator. Frameless shops get direct side-panel mounting; face-frame shops add the MOVENTO-specific rear mounting brackets, sold separately, as required for the cabinet construction. This slide accepts drawer sides from 1/2 to 5/8 inch (12.7 to 16mm) — the box must be built to Blum's published MOVENTO specification for the 24 inch nominal length, including the correct box-width formula, bottom recess, rear notch, and drilling for the series' front locking devices.

The Right Slide When the Load Demands More

When the drawer is deep, the cabinet is busy, and the contents are heavy, the MOVENTO heavy-duty 24 inch slide delivers the capacity and soft-close performance to keep up — concealed, quiet, and built to Blum's spec.