Whether it's a Saturday morning game between friends or the club's annual championship match, PW serves up the strongest game on the court. Our standard tennis posts are made of 3-1/2" O.D. galvanized steel and have all the necessary equipment for proper net attachment. For championship courts and clubs, we offer our heavy-duty posts with internally wound cables with self-locking gear mechanisms, plated steel gears, and chrome plated gear plates and handles.