8-Pack Square Electrical Box with Cover, 4 Inch Metal Electrical Box

Durable ConstructionThis square electrical box with cover is made from heavy-duty galvanized steel, offering reliable protection for wiring connections in residential and commercial settings. The metal electrical box resists impact, ensuring long-lasting performance. | Ample CapacityEach square electrical box provides 21 cubic inches of interior space with a 1.5-inch depth, giving enough room for wire splicing, routing, and basic device installations. Ideal for use as electrical junction boxes in new or retrofit projects. | Flexible KnockoutsDesigned with multiple 1/2-inch and 3/4-inch knockouts on sides and bottom, these metal outlet boxes allow easy cable entry and adaptable routing. The pre-cut openings save time during installation and accommodate various wiring needs. | Complete 8-Pack SetIncludes 8 metal junction boxes and 8 matching blank covers, providing a full solution for multiple connection points. The covers ensure a neat, enclosed finish that keeps internal components organized and secure. | Safe UseThese junction boxes help prevent accidental contact with live wires, making them suitable for outlets, switches, and lighting connections.