The Top Mount Mast is constructed with 1-1/2" aluminum tubing and attaches to the top of any SteadyMax Pole or 4" Strong Pole via a 4" square plate that is 1/4" thick, and is fastened with four 5/8" bolts (provided). This 30" high mast is tall enough for the largest parabolic antennas, multiple patch antennas, if needed, or one or more Yagi antennas. The top end is capped with a weatherproof plastic cap insert.
This mast is 39" long and rises 29" above the edge of the Mounting Platform it attaches to. This mast can also hold the largest parabolic antennas, multiple patch antennas, if needed, or one or more Yagi antennas. Both ends of this mast comes capped with weatherproof plastic cap inserts.
This mast is rigid and sturdy enough to hold even the largest antennas without bending.