Tripod Antenna Mount is made from heavy-duty galvanized steel. It's specially designed for use with off-air antennas. This heavy-duty tripod mount has a strong and rigid design. It can also be used with pitch pads for a secure mounting job (pitch pads sold separately). This item can be used with a mast or pipe with up to 1.66" diameter. It's ideal to use for securely mounting a digital antenna and is more stable than most other roof mounts. Tripod Antenna Mount: