TimberTech RadianceRail Express 5 x 5-In. Matte Black Post Cap s your deck with a timeless look. This sleek black post cap measures 5 inches by 5 inches and is designed to seamlessly integrate with railings, infills, posts, and caps to create a unified and stylish system. Its versatile design allows for installation at a 45-degree angle without any unsightly overhangs on the post cover, ensuring a clean and polished appearance. The system is easy to install and requires no sanding, painting, or sealing, making it a low-maintenance choice for enhancing your outdoor space. Model Number: T5X5PCAPMB