Ready to elevate your deck with a timeless look? Turn to the sophisticated and classic style of the TimberTech RadianceRail Express line. This white 4 in x 4 in post cap is designed to seamlessly integrate with railings, infills, posts and caps to combine into a single, unified system. They also have a versitle design that can be installed at 45 degrees without unsightly overhangs on the post cover. This system is easy to install and never requires sanding, painting or sealing.