The RACO octagon electrical box is designed for versatile use in ceiling or wall lighting fixture installations, or as a reliable junction box for wiring connections. Manufactured by CAI - RACO, this 4 in. junction box features a durable galvanized steel construction, ensuring long-lasting performance and corrosion resistance. The combination screw heads make cover or fixture installation quick and convenient, while the 2-gang design provides ample space for wiring needs. With a capacity of 15.5 cu. in., this octagon electric junction box includes three 1/2 in. back knockouts, two 1/2 in. side knockouts, two 3/4 in. back knockouts, and two 3/4 in. side knockouts, offering flexible wiring options for various electrical projects. The nominal dimensions are 1-1/2 in. depth, 4 in. length, and 4 in. width, making it a practical choice for both residential and commercial applications. The multicolor finish blends seamlessly with most environments, and the box is easy to install for both professionals and DIYers. Choose the RACO 4 in. junction box for your next electrical project to ensure safe and efficient connections.