400mm Undermount Slide For Precise Drawer Alignment in Frameless Cabinets

This is the right-hand member of the Hettich Actro 5D concealed undermount system in the 400mm length — a ball-bearing, full-extension slide with integrated soft-close rated 88 lb per pair, made for frameless cabinets with 1/2 to 5/8 inch drawer sides.

Key Features

• 5D adjustment capability — five-axis front fine-tuning through the Actro locking devices lets installers true the drawer front after hanging.
• Full extension — the drawer box travels the full 400mm length, bringing the entire drawer to the cabinet face for unobstructed access.
• Integrated soft-close — a built-in damper catches and slows the drawer over the last inch of travel for a quiet, controlled close.
• 88 lb weight capacity per pair — handles loaded kitchen and bath drawers without deflection.
• Ball-bearing carriage with zinc-finished steel construction — smooth, precise travel under load across years of daily cycling.
• Right-hand orientation — sold as a single; pair with the matching left-hand member to complete one working set.

Where This Slide Fits the Job

The 400mm length is the right spec for a shallow to mid-depth drawer in a frameless base or upper cabinet — spice drawers, flatware trays, and bathroom vanity drawers that need full access to the back without the added depth of a 450mm or 500mm run. Because the Actro 5D mounts directly to the flat interior side of a frameless box on standard system holes, it drops into a production line without custom machining. The five-axis adjustment makes it especially well-suited to runs where front alignment speed matters: once the drawer is hung, the installer dials in height, side, tilt, depth, and any remaining play through the front locking devices rather than re-hanging the box.

Construction and Finish

Steel members with a zinc finish provide reliable corrosion resistance for indoor cabinet environments. The ball-bearing carriage distinguishes the Actro from roller-based undermounts: hardened steel balls running in formed raceways deliver a more consistent pull under load and hold their feel over high-cycle use. Because the slide sits concealed beneath the drawer box, the zinc finish is functional rather than decorative — it protects the steel through the service life of the cabinet without adding visible hardware to the interior.

Who Orders This Runner

Production cabinet shops building frameless European-style casework are the primary audience — shops that spec the Actro 5D for its adjustment range and want the 400mm length to cover a specific drawer depth across a run. Designers specifying premium residential kitchens and bath vanities will also find this length useful wherever a 450mm slide is more depth than the cabinet allows. Because it sells as a single right-hand member in bulk, it suits shops that stock left and right members by the case and pull from each bin as jobs come through, rather than ordering matched pairs per drawer.

The Right Runner Keeps the Line Moving

Stock the right-hand and left-hand 400mm Actro 5D members in equal counts, confirm the Actro locking devices for your frameless construction, build the drawer box to the Hettich specification, and this runner delivers consistent full-extension travel and five-axis front adjustment drawer after drawer.