The Esdec ClickFit Evo Mounting Rail End Cap, Black is a precision-engineered finishing component designed to seal and protect the exposed ends of ClickFit Evo mounting rails. Manufactured from durable, UV-stabilised polymer, this end cap offers a professional aesthetic while preventing water ingress and dirt accumulation. It ensures long-term system integrity and blends seamlessly with black rail installations, making it ideal for residential and commercial solar PV systems.