Our Undermount Slides combine a smooth glide with soft closing that engages in the final few inches of travel, easing the drawer back into the cabinet. Full-extension travel provides access all the way to the back of the drawer, while the undermount design means the drawer can be nearly as wide as the cabinet opening, ensuring maximum usable drawer space. Not only that, the slides are totally concealed under the drawer, highlighting the natural beauty of your wooden drawer boxes. Each pair of slides includes all necessary clips and mounting hardware, plus a pair of brackets that mount to the back of the cabinet for use with face frame cabinets. Full installation instructions included. Features: 75-pound full-extension undermount drawer slide allow for full access to contents of drawerSoft-close pulls the drawer softly and silently into the cabinetDesigned for use with 1/2'' to 5/8'' wood drawer sidesInstallation is a breeze with our Undermount Drawer Slide Jig (#57268, sold separately)Front clips allow for easy drawer installation and removal for cleaningAdjustment wheels let you make tool-free adjustments in 3 dimensions: up/down, left/right and forward/backIncludes metal rear-mount brackets for installation in face frame cabinets if needed Note: For the easiest installation, use our Undermount Drawer Slide Jig (#57268, sold separately).