The E20B-3RIV Metric Roller Chain and Links from PT International are designed for efficient power transmission in metric applications. This roller chain features a robust construction that ensures durability and reliability, making it suitable for heavy-duty use. With precise dimensions and a standard metric design, it is compatible with a wide range of sprockets and machinery. The E20B-3RIV is made from high-quality materials, providing excellent resistance to wear and corrosion. Ideal for use in industrial machinery, automotive applications, and conveyor systems, this roller chain is a dependable choice for engineers and technicians.