This supporting ring is designed to fit Massey Ferguson tractor models 5445 and 5455. It is compatible with other Massey Ferguson equipment and is a heavy-duty piece that can withstand heavy use. The ring is made of high-quality materials and is sure to provide excellent support for your equipment. If you are in need of a reliable supporting ring for your Massey Ferguson equipment, this is the perfect choice for you. With its durable construction and compatibility with a variety of models, it is sure to meet your needs. Order now to ensure that your equipment is properly supported and ready for any task.