4" X 4" X 1-1/2" Octagon Box Extension For Enhanced Wiring Capacity

Introducing the Southwire 4 In. x 4 In. x 1-1/2 In. Octagon Box Extension, now available at Grass Valley in Grass valley, CA. This essential electrical accessory is designed to enhance your junction box setup by providing additional wiring capacity, making it an indispensable tool for both professionals and DIY enthusiasts. Whether you're working on a new installation or upgrading an existing system, this octagon box extension is the perfect solution to meet your electrical needs.

• Increased Wiring Capacity: The octagon extension ring allows for more conduit runs and electrical wire, ensuring that your junction boxes can handle additional connections without the hassle of removing old boxes.


• Durable Construction: Made from high-quality steel, this extension is built to last, providing reliable performance in various electrical applications.


• UL and RoHS Compliant: Rest assured that this product meets stringent safety and environmental standards, making it a responsible choice for your electrical projects.


• Convenient Dimensions: With a width and height of 4 inches and a depth of 1.5 inches, this extension offers a volume of 16.5 cubic inches, making it suitable for a variety of wiring configurations.


• Easy Installation: Designed for straightforward installation, this extension ring simplifies the process of expanding your electrical system without the need for extensive modifications.

Imagine tackling your electrical projects in Grass valley with confidence, knowing that you have the right tools to expand your wiring capabilities. The Southwire octagon box extension is ideal for electricians and homeowners alike, allowing for seamless integration of additional circuits without the need for complex rewiring. Whether you're adding new fixtures or upgrading your existing setup, this extension ring provides the flexibility you need to get the job done efficiently.



In conclusion, the Southwire 4 In. x 4 In. x 1-1/2 In. Octagon Box Extension is more than just an accessory—it's a vital component for enhancing your electrical installations. Don't compromise on quality or safety; choose this reliable extension to ensure your projects in Grass valley, CA are completed to the highest standards. Get yours today at Grass Valley and experience the difference it makes in your electrical work!