CityPost Deck Corner Post 2-in x 0.08-in x 3-ft Gray Deck Corner PostCityPost Deck Corner Post 3ft Gray Ensure your deck's stability and style with the CityPost Deck Corner Post. This 3 foot gray post is designed for seamless corner transitions in your deck railing system, utilizing its durable powder coated, zinc plated steel construction to withstand the elements. Key Features: Material: Powder coated, zinc plated for long lasting durability. Connection: Facilitates easy integration between deck and stair railings.