The K-CNL-0407-BLK part of PacTec is a black, non-metallic, closed-end junction box designed for use in harsh environments. The box features a weatherproof seal with an IP68 rating design which keeps moisture and dust out. Its interior also features pre-drilled mounting holes and a clip-in baseplate. It is designed to protect wires, terminals, and other electrical components, and comes in multiple sizes for easy installation.