Blank Box Cover For 4 Inch Round Electrical Boxes

Introducing the 4-inch round blank box cover, now available at True Value Of Guerneville in Guerneville, CA. This durable PVC cover is designed specifically for use with B520, 618, and 620 ceiling boxes, providing a reliable solution for sealing and protecting your electrical installations. Whether you are a professional electrician or a DIY enthusiast in Guerneville, this blank box cover is an essential component for your electrical projects.

• Precise Compatibility: Designed to fit perfectly with B520, 618, and 620 ceiling boxes, ensuring a secure and proper fit.


• Durable Material: Made from sturdy PVC, offering long-lasting protection and resistance to wear.


• Essential for Safety: Helps to safely cover unused or open ceiling boxes, preventing debris and dust accumulation.

This 4-inch round blank box cover is ideal for a variety of applications in Guerneville. Whether you are finishing a new construction project or upgrading existing electrical systems, this cover provides a clean and professional look while maintaining safety standards. It can be used to close off ceiling boxes that are not currently in use, helping to keep your electrical setup organized and secure.



Professionals in Guerneville will appreciate the ease of installation and the peace of mind that comes with using a cover designed specifically for their ceiling boxes. DIY homeowners can also benefit from this product by ensuring their electrical boxes are properly sealed during renovations or repairs.



In summary, the 4-inch round blank box cover is a practical and reliable choice for anyone working with B520, 618, and 620 ceiling boxes. Available at True Value Of Guerneville in Guerneville, CA, it offers the perfect combination of compatibility, durability, and safety to enhance your electrical projects.