Deckorators 4 in. x 4 in. Newport Classic Pressure-Treated Wood Post Cap is designed to protect wood post tops from weather damage and insect infestation. This pressure-treated wood post cap a simple yet elegant style that enhances the look of any deck, stairway, or patio. Installation is straightforward—just apply an exterior-grade construction adhesive to the underside of the post cap and firmly place it on the post. To maintain the wood’s natural beauty and ensure durability, it is to coat all wood surfaces, including the underside of the cap, with a high-quality exterior finish before installation. This post cap combines practical protection with timeless style to keep your outdoor space looking great for years. Model Number: 72213