T-Track has 1/8" wall which will not bow or twist, center drilled for easy mounting Standard 1/4" hex head bolt that slides into the track Build jigs & fixtures for your radial arm saw, workbench, drill press, miter saw Mount anti-kickback devices to your table saw fence or router table fence MADE IN THE USA! Our Aluminum Mini-T-Track works great for jigs, fixtures and multiple projects on your work bench, router table, table saw and more. Made in the USA, our Mini-T-Track is perfect for all your woodworking operations that need a small mounting depth like the face of a fence. With a low profile it can be inlayed into thin material as well as excepting a standard 1/4" x 20 tpi hex head bolt. The mini-T-Track is designed to fit flush into a standard 3/4" x 3/8" miter slot for all your sliding jigs in your table saw or router table.