The Kreg KMS7714 is a rugged anodized aluminum extrusion that can be used to create a precision measuring system for your miter saw, drill press, table saw and more. Features: * Mounts to the top-side of a shop-made 3/4-inch thick fence * Top of the track contains a recess for attaching a self-adhesive 1/2-inch measuring tape * Self-aligning L-shaped mounting foot for easy installation to a shop-made fence * 4-foot length What"s In The Box: * Kreg KMS7714 Top Trak