The SOUTHWARK METAL MFG CO 24R 4X10X6 90 BOOT W/EARS is a versatile duct fitting designed for efficient airflow direction changes. This 90-degree boot features a 4-inch inlet and 10-inch by 6-inch outlets, making it suitable for various HVAC applications. Constructed from high-quality materials, it ensures durability and long-lasting performance. The ears provide additional support for secure installation, while the dimensions are optimized for standard duct systems. This product complies with industry standards, ensuring reliable operation in both residential and commercial settings.