VEVOR Classic Composite Series 0.75-in x 0.75-in x 3-1/2-ft Aluminum Alloy Deck PostVEVOR Composite Aluminum Deck Post Enhance your deck or porch with the VEVOR Classic Composite Aluminum Deck Post. This durable 0. 75 inch square post is crafted from rust proof aluminum alloy, providing long term reliability and a sleek matte black finish that defies the elements. Ideal for a quick upgrade, these posts are compatible with both wood and composite decking. Key Features: Durable Material: Made from warp, rust, and corrosion proof