4 In. X 4 In. Welded Steel Square Electrical Box With Knockouts

Introducing the Southwire Screw-On 4 In. x 4 In. Welded Steel Square Box, now available at Ivey's Building Materials Mansfield in Mansfield, LA. This robust square electrical box is designed to efficiently distribute power to multiple electrical devices, making it an essential component for any electrical installation project. With its durable welded steel construction, this box not only ensures longevity but also provides the reliability you need for your electrical systems.

• Mount Type: Screw-On: This design allows for easy installation, ensuring that the box remains securely in place during use.


• Dimensions: Measuring 4 inches in width and height, with a depth of 2.125 inches, this box offers a volume of 30.3 cubic inches, providing ample space for wiring and connections.


• Knockouts: Equipped with a total of 17 knockouts—10 at 1/2 inch, 3 at 3/4 inch, and 4 that accommodate both 1/2 and 3/4 inch—this box allows for greater wiring flexibility, making it easier to adapt to various installation needs.


• Material: Made from high-quality steel, this metallic box is built to withstand the rigors of electrical work while ensuring safety and compliance.


• Certification: UL Listed and RoHS compliant, this square box meets stringent safety standards, giving you peace of mind during installation.

Imagine using the Southwire Screw-On Square Box in your next electrical project in Mansfield. Whether you're a professional electrician or a DIY enthusiast, this box is perfect for applications where multiple conductor runs need to be split into two or more directions. Its combination of knockouts and screw-on mounting makes it a versatile choice for various wiring configurations.



In conclusion, the Southwire Screw-On 4 In. x 4 In. Welded Steel Square Box is an indispensable tool for anyone working with electrical systems. Its durable construction, ample capacity, and flexible knockout options make it a top choice for projects in Mansfield, LA. Ensure your electrical installations are safe and efficient by choosing this reliable square box, available now at Ivey's Building Materials Mansfield.