Designed for versatility and efficiency, this dome closure from Hubbell accommodates a substantial splice capacity, handling up to 648 single fusion or 1728 mass fusion splices effortlessly. It features ports that are adept at accepting cables with diameters up to 1.250 inches for backbone connections, alongside lateral ports supporting up to 0.875 inches, making it suitable for various installation needs. Factory-equipped to manage two backbone and two lateral cables, this closure's robust design allows for future expansions with additional cables using a cable build-out kit, ensuring it meets evolving fiber optic demands. Its durable construction and thoughtful layout make it an essential component for any fiber optic splicing operation.