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Channel Master 1805

5-foot galvanized antenna mast

Item # 6591805

Discontinued item
2 questions - 3 answers

Item # 6591805

About the Channel Master 1805

Professional installers and do-it-yourselfers alike appreciate the quality and durability of Channel Master antenna mounting hardware. This galvanized 5-foot mast is a great option for both indoor mounts (like in an attic) and outdoor setups (like on a roof, wall, or chimney).

Product highlights:

What's in the box:

  • 5' Galvanized steel antenna mast
  • DANGER sticker (attached)

Customer reviews

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Channel Master 1805 reviews

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17 reviews

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Crutchfield response

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More details on the Channel Master 1805

Mark G.
The Channel Master 1805 replaces these items:

Product Research


Overview: The Channel Master 1805 is a 5' long tapered antenna "Super Mast." It is made of heavy-duty 18-gauge galvanized steel.

Tapered End: The mast is tapered on one end so that it will fit inside the end of another mast. The diameter of the mast is 1-1/4" and tapers to just under 1-1/8" for the last 4-1/2" of the mast's length. The untapered end has a crimp about 4" from the end and a 5/16" hole to accommodate a set screw . The tapered end has a 1/4" gap that allows the crimp of another mast slide inside the gap. This prevents the masts from twisting.

Warning Sticker: The mast has a yellow warning sticker that reads in English and French:

Watch for Wires

You can be KILLED if this product comes near electric power lines.

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Customer Q&A

2 questions already asked

How do you mount the mast to the roof ?
[ David  Apr 20, 2016 ]
2 answers
We used brackets and attached to the railing on the widows walk
[ Robin  Apr 21, 2016 ]
I installed an antenna tripod to support the mast
[ ANTHONY J  Apr 20, 2016 ]
How much weight can this mast support?
[ Donald  May 09, 2015 ]
1 answer
I have no idea how much weight is the max however the mask I have is 4 feet and works just great.
[ JAMES  May 10, 2015 ]

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