The 1/4WALL FMCRETROROLL(ZN) 8.250 from Precision Pulley, Inc is a high-quality precision pulley designed for optimal performance in various applications. This model features a robust zinc finish that enhances durability and resistance to corrosion. With a wall thickness of 1/4 inch and a length of 8.250 inches, it is engineered to meet industry standards for reliability and efficiency. The pulley is compatible with a range of systems, making it an ideal choice for both industrial and commercial uses. Its precise dimensions ensure a perfect fit in your setup, while the sturdy construction guarantees long-lasting service.