The 1/4WALLGOODRETROROLL(ST)20.500 is a high-quality precision pulley designed for optimal performance in various applications. Manufactured by Precision Inc, this pulley features a robust construction with a wall thickness of 1/4 inch, ensuring durability and reliability. With a diameter of 20.500 inches, it is suitable for heavy-duty operations. The pulley is compliant with industry standards, making it a trusted choice for professionals. Its design allows for smooth operation and minimal wear, enhancing the lifespan of your equipment.