Trex Signature Railing 2.5-in x 2.5-in x 3-1/4-ft Charcoal Black Aluminum Deck PostTrex Signature Charcoal Black Aluminum Deck Post Enhance your deck's elegance and durability with the Trex Signature Railing Aluminum Deck Post. This 37 inch Charcoal Black post is made from premium powder coated aluminum, ensuring resistance to corrosion and fading. It's designed to seamlessly integrate with Trex Signature railing kits for a cohesive and sophisticated outdoor aesthetic. Key Features: Durability: Resilient powder coated aluminum