Quadro V6 420mm Push-to-Open Full Extension Undermount RH Drawer Slide Hettich 9 116 790

420mm Undermount Drawer Slide for Handle-Less Cabinet Builds

The Hettich Quadro V6 420mm push-to-open full-extension undermount drawer slide is a right-hand cabinet member engineered for frameless cabinetry where drawer fronts carry no pulls or knobs. A light press on the front ejects the drawer, and full extension brings the entire drawer out to the cabinet face for complete access to the interior.

Key Features

• Push-to-open motion — a press on the handle-less front triggers the mechanical ejector, opening the drawer without hardware.
• Full extension — the drawer travels completely out of the cabinet so every inch of the interior is reachable.
• 67 lb weight capacity — rated to handle substantial drawer loads in residential and light-commercial applications.
• Ball bearing construction — steel ball bearings deliver smooth, precise travel under load across the full length of the slide.
• Right-hand orientation — this is a single right-hand cabinet member; pair it with the matching left-hand member to complete a drawer installation.
• For 1/2 to 5/8 inch drawer sides — accommodates two common drawer side thicknesses, giving box builders flexibility in material choice.

Where This Slide Fits the Job

Push-to-open undermounts suit any cabinet layout where hardware-free fronts are the design goal: minimalist kitchen banks, integrated appliance panels, bathroom vanities with flat slab fronts, and home office case goods where pulls would interrupt a clean line. The 420mm nominal length matches a drawer box built to the same specification and fits standard base cabinet depths with room for the rear notch and locking-device drilling the Quadro system requires. Full extension makes the slide the right choice wherever the back of the drawer needs to be fully reachable — deep utensil drawers, file storage, and pull-out pantry shelves all benefit from bringing the box completely clear of the opening.

Construction and Finish

The slide is steel throughout, with a zinc finish that resists corrosion through years of indoor service. Ball bearings run in formed steel raceways, keeping travel smooth and consistent at the rated load. Zinc-plated steel is the standard for concealed undermount slides in production cabinetry — durable, low-profile, and invisible once the drawer is in place. The Quadro V6 series is Hettich's undermount platform for frameless cabinet construction; the slide mounts directly to the cabinet side panel on the 32mm system grid without the rear bracket that face-frame work requires.

Who Orders This Slide

Cabinet shops running frameless lines reach for the Quadro V6 when a customer specifies push-to-open fronts across a kitchen or bath. The 420mm length covers the drawer depth most common in base cabinet runs, and the 67 lb capacity handles loaded kitchen drawers without strain. Designers specifying handle-less aesthetics rely on the Quadro V6 to deliver a functioning touch-open drawer that holds its adjustment over time. Contractors and installers sourcing replacement parts for existing Quadro V6 installations will find this right-hand member matches the series they already have in the field. Because the slide is sold as a single right-hand cabinet member, shops building out a full run should confirm they are ordering both hands and the corresponding drawer members and locking devices to complete each drawer.

The Right Member for the Right Run

When the design calls for handle-less fronts and full access to every drawer in the run, the Quadro V6 420mm right-hand push-to-open slide delivers the mechanism and the travel to make it work — order both hands and the locking devices, and the installation goes together cleanly.