The Panasonic UB2, MC-V2451B Vac Round Heavy Duty Vacuum Cleaner Belt is a high-quality replacement belt designed for Panasonic and Hoover vacuum cleaners. This set includes 3 belts in a pack, ensuring you have a spare on hand for when you need it. The black color and specific model number make it easy to identify and install, providing a reliable and durable cleaning solution for your home.