Enrich the 12" balustrade system with this newel post top accessory. It features a flat top and beveled details. We strive to provide you with versatile balustrade systems that compliment a diverse range of home exteriors. An extensive selection of balustrade components and accessories offers design flexibility. The post top is durable in form. It is crafted in high-performance urethane, a rigid polymer material that continues to win favor for the many applications that it serves. This urethane post top is moisture-resistant, and it will not crack or decay. Urethane balustrade accessories are molded with precision, light in weight and easy to work with. They are also primed when crafted.