20 Inch Soft-Close Ball Bearing Slide For Dark and Two-Tone Cabinet Interiors

This is a 20 inch full-extension side-mount ball bearing drawer slide from Knape and Vogt's 8450 FM series, rated 100 lb per pair, with integrated Force Management soft-close damping and a Black finish that disappears inside dark-stained, painted, or two-tone cabinet boxes.

Key Features

• Black finish blends with dark cabinet interiors so the slide hardware stays visually quiet beside the open drawer.
• Force Management soft-close uses a balanced damping cylinder to settle the drawer shut silently on every close.
• Full extension brings the entire drawer out to the cabinet face, putting the contents at the back fully within reach.
• 100 lb weight rating per pair handles a fully loaded kitchen, office, or utility drawer.
• Non-handed design means both slides in the pair are identical — no left/right sorting on the bench.
• Bulk-Pack quantity keeps volume orders organized for shops installing multiple drawer runs at once.

Where This Slide Earns Its Finish

A zinc or white slide is invisible in most standard cabinet interiors, but in a cabinet box with a black-painted inside face, dark walnut veneer, or a charcoal melamine liner, a zinc slide creates a metallic contrast that draws attention to the hardware. The Black finish on the 8450 FM holds that contrast down. It suits handle-less modern kitchens where every visible surface is part of the design, painted frameless boxes where the interior color is intentional, and any shop or utility cabinet built in black or dark gray. The soft-close feature reinforces the premium feel of a drawer that was finished with a specific aesthetic in mind.

Steel, Finish, and Damping Construction

The slide body is cold-formed steel running steel ball bearings in full-length raceways. The Black finish is a painted or powder-coated treatment over the steel members — it is a functional cabinet-interior finish, not a decorative outdoor or corrosion-proof coating, and is suited to dry indoor installations. The Force Management damping module is built into the slide, not added on separately, and it works across the slide's full load range without requiring adjustment. Knape and Vogt has tested the 8450 FM series beyond 50,000 cycles including the soft-close module, exceeding KCMA, BHMA, and BIFMA performance standards.

Who Orders the Black Bulk-Pack

The Bulk-Pack format is the right choice for cabinet shops and contractors who are installing the same slide across a full kitchen or a multi-drawer run and want consistent inventory without retail packaging overhead. At 20 inches, the slide matches drawer boxes in standard 24-inch-deep upper wall cabinets and base cabinets built with shallower drawer stacks. The 100 lb per pair rating covers standard residential and light commercial loads. Designers specifying handle-less fronts on dark cabinetry will find the Black finish a cleaner solution than specifying zinc and painting over it.

A Consistent Finish Across Every Drawer

When the cabinet interior is dark and the design calls for hardware that recedes rather than shows, the 8450 FM in Black delivers the soft-close performance the job requires without adding a visual element that was never part of the plan.