The HUB 4.500 by U S TSUBAKI HOLDINGS INC is engineered for precision and durability in mechanical applications. With a diameter of 4.500 inches, this hub is perfect for various industrial uses. Made from high-grade materials, it ensures long-lasting performance and reliability. This hub is designed to meet stringent industry standards, making it an excellent choice for enhancing the efficiency of your machinery. Its robust construction and exact dimensions provide a secure fit, ensuring optimal functionality in your operations.