This EXM Type DF Commercial Junction Box offers a robust solution for your electrical needs. Designed for surface mounting, it features a standard screw cover that can be easily removed and secured by four screws. With concentric knockouts on all four sides and internal mounting holes, installation is straightforward. Its durable HRPO steel construction with a polyester powder-coated gray finish ensures longevity and protection.The EXM 1100 DF121204 is a Type DF Commercial Junction Box with dimensions of 12 inches in height, 12 inches in width, and 4 inches in depth. It has a NEMA 1/IP30 NEMA rating and is constructed from HRPO steel with a polyester powder-coated gray finish. The box features a standard screw/HCF/FCD cover, 10 outlets, and is suitable for surface mounting. It includes concentric knockouts on all four sides and internal mounting holes.