Hubbell 54571 Concrete Ring Box, 4 Inch Deep, Steel, CSA Certified, 48 Cu. In. (10-Pack)

Designed for high-rise construction, the Hubbell Concrete Ring Box is a robust solution that seamlessly integrates with poured concrete decks. With a depth of 4 inches and made from durable steel, this box ensures reliable performance and compliance with industry standards, being CSA certified. Its thoughtful design features flat sides for optimal contact with locknuts and external ears that allow for secure attachment to wooden forms, making installation straightforward and efficient. The removable top cover facilitates pre-pour work, while waxed fixture ears prevent concrete from obstructing the threads, ensuring a clean finish. This versatile product is ideal for both electrical and masonry applications, making it a valuable addition to any construction toolkit.