Cantilever U - Channel Guides help support and stabilize your cantilever gate system. Our sturdy range of U - Channel Guides come in multiple sizes and guides the movement and reliability of the cantilever gate system. The U - Channel Guides are made from sturdy, reliable steel, fit a wide range of gates, work in conjuncture with Rollers, are adjustable, and provide extra support to your cantilever gate system. Cantilever U - Channel Guides are easy to install, designed to support both residential and large, heavy-duty gates, and will deliver top-level performance for years to come.