ABS Material: This cable junction box is made of rugged, industrial-grade ABS plastic with UV protectants added to the material. Strong Performance: The cable junction box offers UV resistance and high-frequency insulation performance, unaffected by hot and cold humidity to ensure product lifespan. Easy Installation: Installing the solar panel junction box requires no drilling of holes in the RV roof or deck. Adhesive installation is used, which is safe, beautiful, and easy to remove. Wide Range of Applications: The cable junction box is suitable for installing solar energy systems on caravans, boats, and concrete flat roofs, and also for the rapid installation of stand-alone photovoltaic systems such as traffic lights, warning lights, and indicators. Highly Waterproof: The cable entry gland has super high waterproof performance, strong corrosion resistance, and can be used for a long time without deformation or yellowing. Item Type: Cable Junction Box Material: ABS Package Includes: 1 x Cable Junction Box Satisfaction Guarantee: Customers are our top priority. If you find any problem with the product, please contact the seller immediately. We strive to provide satisfactory customer service.