This plastic Top End Cap is designed specifically for use with mushroom top railings, offering a secure and seamless fit to complete the look of your railing system. This end cap is intended for use on the sides of the top of the railing, providing a finished appearance while also protecting the end of the railing from moisture and debris. The durable plastic construction ensures long-lasting performance and resistance to weathering, making it an ideal choice for both indoor and outdoor use. With its sleek design and easy installation, this Top End Cap is the perfect finishing touch to your mushroom top railing system. Whether for residential or commercial applications, this end cap is a practical and attractive solution for completing your railing project.