Introducing the 32-Inch Combo T-track and Miter Track by POWERTEC. This premium combination track is designed to give you a convenient, reliable, and multi-functional enhancement for your router tables, drill presses, table saw extensions and many of your miter t-track accessories. It's unique dual track rail build makes it ideal for creating fixtures for your feather boards, stop blocks, hold downs and other woodworking projects. In addition to an extruded anodized aluminum construction, this dual track is delivered to you unblemished, with a smooth and straight profile(0. 005" straightness tolerance in all planes), and without imperfections that may affect your project goals. Also, an extruded line, in the bottom of the track, provides for easy and precise alignment when mounting. Set-up has never been easier with pre-drilled mounting holes that provide you with a straightforward installation and flush application zero wobble. PLEASE NOTE: This combo track is exclusively designed to capture ONLY the following type & size bolts: Any Standard 1/4 20 Hex Bolt Unlimited Applications Jigs Fixtures Hold Downs Stop Blocks Feather Boards Drill Presses Work Benches Router Tables Table Saw Extensions and more! POWERTEC is a US based manufacturer of high quality woodworking machines, wood work accessories, and a wide assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the best innovations, technologies, and product development to the industry.