1/2 In. Knockout Square Blank Cover 4 In. X 4 In. Steel

Introducing the Southwire 1/2 In. Knockout 4 In. x 4 In. Square Blank Cover, now available at Reading Lumber in North reading, MA. This versatile square blank cover is designed to provide a reliable solution for hanging various commercial and industrial lighting fixtures, security cameras, motion detectors, occupancy sensors, and other electronic devices in overhead ceiling installations. Whether you're a contractor working on a large-scale project or a DIY enthusiast looking to enhance your space, this cover is an essential component for your electrical needs.

• Cover Type: 1/2 In. Knockout, perfect for accommodating various wiring configurations.


• Dimensions: With a width and height of 4 inches, this square cover fits seamlessly into your installation requirements.


• Material: Made from durable steel, ensuring longevity and reliability in commercial or industrial applications.


• Finish: Galvanized finish provides added protection against corrosion, making it ideal for various environments.


• Certification: UL Listed, ensuring compliance with safety standards for electrical installations.


• Weight: Weighing only 0.312 pounds, this cover is lightweight yet sturdy, making it easy to handle during installation.

Imagine using the Southwire Square Blank Cover to securely mount your lighting fixtures in a bustling office environment or to install security cameras in a retail space. Its design is particularly beneficial in locations where the pipe stem or fixture is not subjected to motion or vibration, providing peace of mind that your installations will remain stable and secure. This cover is not only practical but also enhances the overall aesthetic of your ceiling installations, making it a great choice for both functionality and appearance.



In conclusion, the Southwire 1/2 In. Knockout 4 In. x 4 In. Square Blank Cover is an indispensable accessory for anyone involved in electrical installations. Its robust construction, ease of use, and compliance with safety standards make it a top choice for professionals and DIYers alike. Don't miss out on the opportunity to enhance your projects with this reliable cover, available now at Reading Lumber in North reading, MA.