Description: 1.The Universal Drawer Slide Jig is the ultimate aid for installing drawer slides of almost any type, including ball-bearing or epoxy-coated side-mount slides and even center-mount slides 2.The Drawer Slide Jig takes the guesswork out of installing drawer slides. This easy-to use jig holds slides in position as you drill mounting holes in the cabinet, and it supports drawer boxes while mounting slides to the drawer. 3.Press the jig against the face of your cabinet and your slide is positioned perfectly level, with the proper setback. 4. The Drawer Slide Jig simplifies drawer installation by aligning slides in the cabinet and on the drawer. Built-in tabs make the jig easy to align to support the slide inside the cabinet, and to support the drawers as you attach the slides to them. 5.The Drawer Slide Jig takes the guesswork out of the process by indexing with the cabinet frame (or side on frameless cabinets) for perfect alignment. 6.The Drawer Slide Jig is designed to be intuitive for beginners to use, but robust enough for professionals. All you need are the slides you'll use, a clamp, and the Drawer Slide Jig, and you're set to install drawer slides just like the pros. Whether you're installing one drawer or dozens, the Drawer Slide Jig provides fast, consistent results. Product Package: 1 x Sliding drawer jig