This high-quality electrical box cover from Hubble's Raco series is a must-have for all your electrical equipment needs. With its sturdy steel construction and raised design, it provides reliable protection and ample space for your electrical components. Measuring at 4 inches and offering a 5.5 cubic inch capacity, this square box cover is ideal for a variety of applications. Whether you're a business owner or a DIY enthusiast, this Hubble Raco 8778 electrical box cover is the perfect choice for your next project. With its durable construction and ample space, it's sure to provide the reliable protection and performance you need.