King Slide 6-Pair Box 24" Soft-Close Full Extension 75 lb Undermount Drawer Slide, Zinc, 280-991

Zinc Undermount Drawer Slide For Face-Frame and Frameless Cabinets

This King Slide 24 inch soft-close undermount is a concealed, full-extension drawer slide rated 75 lb per pair, designed for drawer boxes with sides up to 5/8 inch thick. It ships with its front locking clips included, which means fewer separate orders and a faster install.

Key Features

• Full extension brings the entire drawer box to the cabinet face, so nothing hides in the back.
• Integrated soft-close catches the drawer near the end of travel and settles it shut quietly.
• 75 lb weight capacity per pair handles a loaded kitchen or bath drawer without strain.
• Front locking clips included simplify ordering by putting the complete install hardware in one SKU.
• Fits face-frame and frameless cabinets, so it works across both construction styles.
• Zinc-finished steel construction holds up through years of indoor cycling.

Where This Slide Earns Its Place

A 24 inch undermount slide is the right size for standard kitchen base cabinets, bathroom vanity drawers, and furniture pieces built around 24 inch deep boxes. Full extension makes it practical wherever rear access matters — think pots-and-pans drawers, utility pull-outs, and dresser drawers packed to the back. The soft-close mechanism means the drawer never rattles shut, which matters in bedrooms, nurseries, and any space where slamming hardware gets noticed. Because this slide suits both face-frame and frameless construction, shops running a mixed production line can stock a single model rather than two.

Note that the cabinet interior must accommodate a 27 inch minimum installation depth for this 24 inch slide. Verify that measurement before ordering.

Build and Finish

The steel members carry a zinc finish that resists corrosion through years of indoor service. Zinc is a functional finish, largely hidden beneath the drawer box once the slide is installed, so durability matters more than appearance here — and the steel-and-zinc combination delivers it. The nominal length of 24-1/2 inches leaves room for the drawer box while the mechanism stays fully concealed under load.

Who This Is For

Cabinet shops building in volume will appreciate that the locking clips ship with the slide, cutting down on accessories to track separately. Installers handling face-frame kitchens get a single undermount model that works without sourcing a dedicated face-frame version. Designers specifying a clean, hardware-free look in a bath or bedroom get the concealed mounting they want at a capacity that covers most residential drawer loads. For drawer boxes with 3/4 inch sides, a different side-thickness version is the correct choice — this one is engineered specifically for material up to 5/8 inch.

Frequently Asked Questions

A Concealed Slide That Comes Ready to Install

With the locking clips already in the box and compatibility across both face-frame and frameless cabinets, this 24 inch soft-close undermount removes two of the most common friction points in a drawer hardware order — so the install moves forward on the first delivery.