A High quality aluminum external wind post set with Galvanized lacing rods. These posts are Light, Rust Proof and strong. Reinforced inside allows for lighter aluminum post but extremely durable post. Flattened ends for ease of installation and removal. 2 7/8"OD aluminum external wind post. Perfect for salty coastal climates, clay courts or anywhere high humidity and rust may be a problem. Colors: Green & Black * These posts are also ideal for easy removal as the lightest quality post on the market * Total Length = 56" Stop Collar at 42" for correct height