The HEWRETROROLL(ZN) 8.688 is a high-quality precision pulley designed for optimal performance in various applications. This pulley features a robust zinc finish, ensuring durability and resistance to corrosion. With a diameter of 8.688 inches, it is engineered to meet industry standards, making it suitable for a range of systems. The precision design allows for smooth operation, reducing wear and tear on connected components. Ideal for use in conveyor systems and material handling, this pulley is a reliable choice for professionals seeking efficiency and longevity in their equipment.