4x4 Square Juntion Box with Duplex Receptacle Cover-4 Sets, Galvanized Steel Electrical Box with 10 * 1/2" & 6 * 3/4" Knockouts, Standard Square Metal Outlet Box-with Screws

Galvanized Steel Construction: Made from heavy-duty galvanized steel for long-lasting strength and corrosion resistance. Built to handle tough environments without warping or rusting. | Standard 4" Square Size: Measures 4 x 4 inches, offering ample interior space for wires, switches, or outlets. Compatible with most standard 4" electrical boxesplease check measurements before installation. | Easy Knockout Access: Designed with 10 1/2'' and 6 3/4'' pre-punched knockouts that remove easily for quick wiring. Perfect for running different wire sizes or conduit types, helping you create a clean and safe electrical setup. | Wide Range of Uses: Ideal for both residential and commercial projectswhether you're doing renovations, new construction, or electrical upgrades. A reliable choice for contractors, electricians, and DIY homeowners alike. | Safe, Practical, and Reliable: Engineered for easy installation and long-term performance, this junction box ensures safety, versatility, and dependable function in every project.