The 51F-24 4X10X5 W/RAILS by Southwark Metal MFG Co is a robust duct fitting designed for efficient airflow management. This fitting measures 4" x 10" x 5" and comes with rails for easy installation and support. Constructed from high-quality metal, it ensures durability and reliability in various HVAC applications. The design allows for seamless integration with existing duct systems, making it suitable for both residential and commercial use. This fitting meets industry standards for performance, ensuring effective air distribution and management.
