The REX International Chain Extension is designed for use with 490 and 590 series chains, featuring 20 pins and measuring 6 inches in length. This extension is made from high-strength materials, ensuring durability and resistance to wear, making it suitable for heavy-duty applications. Its precise design allows for easy installation and secure connections, enhancing the performance of your chain system. Ideal for use in various machinery and equipment, this chain extension meets industry standards for quality and reliability, making it a trusted choice for professionals.
