Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Hubbell Gray Electrical Box Covers

52 results

Related Products

Using an Outdoor Outlet Cover to Waterproof Your Outdoor Outlets

Outdoor outlets provide a convenient and safe connection for string lights, electric tools, stereos, electric grills, laptop chargers, phone chargers and patio equipment. However, these outlets need additional protection because they’re exposed to the elements. An outlet box cover provides security by blocking out rain, snow and other moisture. In addition to being weatherproof, an electrical box with cover is intended for outdoor use, offering a range of features for a variety of outlet types.


Frequently Asked Questions

Q: Should outdoor electrical outlets be covered?

A: Outdoor electrical outlets should always be covered with an outdoor outlet cover to keep them dry and reduce the risk of electric shock or fire. Outlet box covers safeguard outdoor electrical outlets, shielding them from rain, snow, dew, humidity, extreme temperatures and other weather conditions. Additionally, outlet box covers protect the electrical box from dirt, sand and debris.


Q: How do I waterproof an outdoor electrical outlet?

A: A plastic or metal cover seals off the electrical box from outside conditions, making it weather- and waterproof. Each outdoor outlet cover is designed to open and close, allowing access to the outlet. The cover is shaped so it shuts completely when a power cord or outdoor extension cord is connected and closes when not in use.Caution: Outlet covers shouldn’t be opened during rainy weather to prevent moisture from having contact with the outlet.


Q: How do I cover an outlet box?

A: An outlet box can be covered with a variety of outlet box covers. Outdoor outlet covers are available for different types of outlets in order to protect them from the elements. Depending on your needs, you may choose between many shapes and styles of electrical box covers, including square and round shapes as well as one-, two- or three-gang models.