The 7'' Black Connector from Southwark Metal Mfg Co is an essential component for ductwork systems. This connector is designed to provide a secure and airtight connection between ducts, ensuring optimal airflow. Made from high-quality materials, it features a sleek black finish that blends well with most installations. With a diameter of 7 inches, it is compatible with standard duct sizes, making it a versatile choice for both residential and commercial applications. Its robust construction guarantees long-lasting performance and reliability.