FESTO Hollow Bolt

A Festo Hollow Bolt is a specialized component used in pneumatic systems. It typically consists of a hollow cylindrical bolt with threads on the outside and a hollow core running through its center. These bolts are designed to allow the passage of air or other fluids through the center while also serving as a fastening element. Hollow bolts are commonly used in pneumatic applications where it's necessary to deliver compressed air, vacuum, or other fluids directly to a specific point within a system while also providing structural support or fastening capability. They're often used in conjunction with pneumatic cylinders, valves, or other pneumatic components where airflow or fluid transfer is required along with mechanical fastening.