Compact Length, Full Access: Dynapro Soft-Close for Shallower Drawers

The Grass Dynapro 15 inch soft-close undermount drawer slide is a full-extension, concealed runner built for shorter drawer boxes — the length that fits base cabinets with shallow interior depths, bathroom vanities, and small utility drawers where a longer slide simply won't fit. It runs on a roller-bearing carriage, closes on an integrated soft-close damper, and carries 100 lb per pair.

Key Features

• Full extension at 15 inches — the entire drawer box travels out to the cabinet face, giving complete access to the back of a compact drawer.
• Integrated soft-close — a built-in damper catches the drawer and settles it shut silently without a separate add-on.
• 100 lb capacity per pair — a full-load rating in a short slide, suited to drawers that carry real weight even at shallow depth.
• Suits face-frame and frameless cabinets — one slide version covers both construction types with the correct series-specific rear hardware.
• Built for 1/2 to 5/8 inch drawer sides — the standard side-thickness range covering dovetailed, doweled, and shop-built boxes.
• Steel construction with zinc finish and roller bearings — functional, quiet, and durable in a slide that stays hidden beneath the box.

Where the 15 Inch Length Earns Its Place

Fifteen inches is the go-to slide length when cabinet interior depth rules out an 18 or 21 inch runner. Bathroom vanity bases, small kitchen base cabinets, island drawers with support structure limiting depth, and rollout trays in narrow pantry sections are typical homes for this length. The 15-7/8 inch minimum installation depth means this slide fits in cabinets where anything longer hits the back panel or conflicts with a recessed toe kick. Full extension at this length still delivers every inch of the drawer — no digging through a shallow box because the slide only opens partway.

Construction and Finish

The Dynapro runner is a steel slide with a zinc finish — a functional indoor finish that holds up through years of daily cycling without contributing visible hardware to the open drawer. The roller-bearing carriage keeps travel smooth and quiet under load. Because the slide mounts beneath the drawer box and attaches at the front through the series' front locking devices, it stays completely out of sight when the drawer is open. The integrated soft-close damper is part of the slide body, not a clip-on accessory, so there is nothing to lose or retrofit later.

Who This Slide Suits

Cabinet shops building bathroom vanity cases, compact kitchen base cabinets, or any run of drawers where depth is constrained will reach for this length most often. Designers specifying concealed slides for a custom shallow-drawer condition get full-extension performance and soft-close motion at a 100 lb capacity — no need to step down to a shorter, lighter slide. Homeowners replacing worn hardware in a vanity or small base cabinet will find the 15 inch Dynapro fits the same cavities as the slides it replaces in most production casework built to shallow-cabinet norms.

Frequently Asked Questions

The Right Slide for the Right Depth

When a shallow cabinet demands a concealed, soft-close, full-extension runner at serious capacity, the 15 inch Dynapro delivers every one of those specs without compromise — sized precisely for the jobs where a longer slide is not an option.