This router table setup bar is designed to simplify measuring and setup for woodworking tasks. It provides clear reference marks on the and bottom to guide work and improve accuracy. Key benefits Useful and precise: Easy to measure and set depth, height, and distance, with reference marks to streamline setup work. Wide compatibility: Suitable for router tables, bench saws, shapers, and other machines and devices. Reliable construction: Aluminum alloy material offers sturdy, durable performance for longterm use without easy breakage or cracking. Portable and organized: Includes a storage case for compact transport and tidy storage, enabling quick access and easy relocation. Specifications and features Material: Aluminum alloy Includes: Storage case for convenient carrying and organization Intended use: Router table setups, with applicability to bench saws, shapers, and related equipment Use scenarios Router table setup: Use the bar to accurately set depth, height, and stock distance for dadoes, grooves, or template routing. Machine alignment: Align and protect components when installing or adjusting bench saws and shapers, ensuring consistent performance. Field and setup: Transport the setup bar to job sites or different workstations in its case, then quickly achieve repeatable settings on various machines. Overall, this setup bar provides a simple, durable, and portable solution for precise machine setup and protection during installation.