This 2″ OD x 72″ Directv Ground Pole Mount is made of 16 gauge galvanized pipe. Fits all Directv Antenna Styles. When installing a Directv Pole mount the hole must be at least 36” deep. You also must have at least 150 lbs. of concrete when filled. Must be no less than 12” in diameter at the top and finally the pole must be level, straight up and down.