Copkim 3 Pcs 3 Gang Electrical Box Adjustable Old Work Outlet Box

Durable and Strong: our outlet boxes are etl list to meet safety and quality standards, and avoid your electrical switches to be broken, sockets, dimmers and other equipment for your convenience | Suitable Size: our power outlet boxes have the ideal size, 5-13/16-inch length by 3-5/8-inch width by 3-inch depth, and weigh 215g, ensuring easy installation and making them suitable for a variety of applications in your live or work area | Easy to Install and Adjustable: our adjustable boxes are easy to install, contain clamps to secure the wire, attach the socket to the box using the screws that come with the socket, attach the panel to the socket using the screws that come with the panel, offer a backless low pressure bracket and floor box design that can sit flush with any wall material for your convenience | Ample Quantity: this set consists of 3 gray electrical boxes, each with 49 cubic inches of capacity, with plenty of room inside for you to wire, whether you are renovating your home or working on a work project, ensuring you have enough space to meet most of your needs and provide safe and reliable protection for your electrical work | Versatile Applications: our power socket boxes are applied in a wide range of scenarios, a wide range of drywall thicknesses and wall finishes, suitable for a variety of installation situation and transformation needs, simple installation methods and solid and reliable materials to provide you with a nice use experience