The wall socket junction box is specially designed for installation in walls with cavities, can be ideally used in combinations with series. The assembly is carried out by fixing the clamping screws to the wall, which ensures installation. With durable and gentle material, not easy to rust and deform, with . Features -Color: Silver. -Material: Galvanized iron board. -Size: About 10.00X5.30X4.30cm/3.93X2.08X1.69inch. -The product designed with beautiful and practical, small and lightweight, easy to install. -Can the socket the interference of water, and other corrosive things. -Made of gentle materials, wear resistant and , durable and practical. -Designed to hide your cables when you put your cables . -Professional and practical design with simple and stylish appearance. Package list: 3 x Wall Junction Boxes