The FAAC 428049 L Round Beam Final Section is a precision-engineered barrier arm component designed for FAAC B680H barrier systems. With a length of 7.5 ft (2.3 m), this final section completes modular round beam assemblies, enabling secure and properly balanced barrier configurations for wide vehicle access control. Built for durability and consistent performance, it ensures smooth integration with FAAC first and intermediate beam sections. Its robust construction provides excellent resistance to weather conditions and continuous operational stress, making it suitable for commercial, industrial, and high-traffic environments.