The 1/4" Wall Good Retro Roll, model HC6-GSTE-9.13 from Precision Inc, is designed for durability and efficiency in various applications. This precision pulley features a robust construction with a wall thickness of 1/4 inch, ensuring strength and reliability. Measuring 8.250 inches, it is ideal for use in industrial settings where performance is critical. The retro roll design enhances functionality, making it suitable for retrofitting existing systems. This product meets industry standards, ensuring compatibility with a range of systems and applications.