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. 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. Rockler Universal Drawer Slide Jig - Cabinet Hardware Jig w/ Locking... The drawer slide jig takes the guesswork out of installing drawer slides. The jig is simple to use and it ensures that every drawer fits right and operates smoothly. New Rockler Universal Drawer Slide Jig with Locking Wedge - Cabinetry SEALED Kreg Mortise Mate Kreg® Drawer Front Mounting Jig (KCS-DFMT Drawer Slide Jig (new Version 2 Pack of 1, Packaging may vary. Buy Geneal Motos 19130063, A/C Accumulato: Assemblies - FEE DELIVEY possible on eligible puchases Plus, the Jig works with ball-bearing, epoxy-coated and undermount slides for ideal positioning every time.