Quantity: One SetDimensions: 168mm x 138mm x 100mm, White, with ScrewsThe Benefits of Using a Junction Box:Provides a compact and uncluttered solution for cable management during installationPrevents connectors from rusting or oxidizingPrevents cables from cutting and protects wiringProvides a great way to hide wiresEasy installation, provides an easy way to install/mount a security cameraThe robust, weather-resistant aluminum design provides robust protection for camera cables against all weather conditionsA deep junction box base is a metal container for electrical connections, not only to hide cables/connectors, but also to prevent tampering. A metal junction box is part of an electrical conduit routing system filled with connectors and cables. Using a junction box will not only give your CCTV system a professional look, but it will also be more reliable than a pile of exposed wires that can easily be cut. The overall appearance of the deep base of the junction box is usually cylindrical, and most of them are made of aluminum alloy, which has high toughness and can withstand high resistance.