This high-quality waterproof roof junction box is designed for use with solar panels. It features two holes for cable entry and is made from durable ABS material. The black colour ensures it blends in seamlessly with your roofline. Ideal for use in a variety of home, DIY and electrical applications, this junction box is perfect for anyone looking to install solar panels. With its waterproof resistance properties, it can withstand the elements and ensure your solar panel system is protected. Bought for a camper project but not doing anymore so selling off all parts bought. New and never fitted Have 2 of them