High-Capacity Concealed Runner For Drawers That Carry Real Weight

This is Blum's MOVENTO 18 inch heavy-duty undermount slide — a fully concealed, full-extension runner with integrated BLUMOTION soft-close, rated 155 lb per pair, for drawer boxes with 1/2 to 5/8 inch sides in face-frame or frameless cabinets.

Key Features

• 155 lb weight capacity per pair — well above the standard undermount class, sized for oversize, deep, or heavily loaded drawers.
• Full extension — the entire drawer comes out to the cabinet face, putting the back of the box within reach.
• Integrated BLUMOTION soft-close — Blum's damping system catches the drawer near the end of travel and settles it shut silently, every time.
• Fits face-frame and frameless cabinets — one slide that works across both construction types with the correct rear hardware.
• Roller-bearing steel construction with zinc finish — smooth, quiet travel under load in a fully concealed profile.

Where This Slide Does Its Best Work

The standard 90 to 110 lb undermount is the right tool for most kitchen drawers, but some applications simply outrun it. A double-stacked pots-and-pans drawer loaded for a commercial kitchen, a deep utensil drawer in a heavy-use renovation, a file pull-out under a stone countertop — these are the jobs that justify stepping up to a 155 lb rated runner. At full extension, the entire drawer clears the cabinet face, so nothing stays buried in the back regardless of how deep the box is. The BLUMOTION damper means that even a drawer closing under load never slams, which matters when the box weighs forty pounds on the way shut.

Construction and Finish

Steel members with a zinc finish give the slide its structural backbone and protect against the wear of daily cycles indoors. The roller-bearing carriage keeps travel quiet and smooth under load — a useful characteristic when a heavily loaded drawer pulls out repeatedly over years of service. Because the slide mounts concealed beneath the drawer box, the zinc finish stays hidden in use; the functional durability is what the spec is actually buying.

Who This Is For

Cabinet shops building premium kitchens with island drawers, heavy pull-outs, or waste and recycling bases will get the most from this slide. Designers specifying cabinetry for hard-use environments — rentals, hospitality, or a household kitchen that genuinely works — gain a rated margin that a standard undermount does not provide. Contractors installing over existing frameless or face-frame boxes will find the cabinet-type flexibility useful on jobs where both constructions appear in the same run. Build the drawer box to Blum's published MOVENTO specification for 1/2 to 5/8 inch sides, including the correct box width for the 3/16 inch side clearance, the bottom recess, and the rear notch, and the slide performs as rated.

The Right Slide for Drawers That Demand More

When the load, the drawer size, or the application pushes past what a standard undermount handles, the MOVENTO heavy-duty 18 inch slide provides the rated capacity, full extension, and silent close that demanding installs require — order one pair per drawer.