SatelliteSale Universal 2 Support Arms Adjustable Telescopic Monopoles are fully compatible with antenna mounts for satellite dishes, off-air antennas, and wireless signal boosters. Universal design makes it ideal for roofs, walls, and decks installations. Our Support Brackets can support even the heaviest satellite dishes and antenna mounts. Rubber pitch pads and powder-coated surface provided for long-lasting and weatherproof performance. It fits most DirecTV satellite dishes and other antennas such as OTA, off-air antennas, weather station antennas, radio station antennas, wireless signal boosters, and other masts with a 2' diameter. Adjustable monopoles can be quickly and easily installed on all surfaces, besides metal and flat roofs.