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Steel attic antenna mount with 18 inch galvanized mast 1.25 inch diameter

Channel Master

Channel Master Attic TV Antenna Mount 18" Mast 1.25" Diameter

SKU CH-MSS1-RXKBQ

Sturdy steel bracket with an 18-inch, 1.25-inch diameter mast secures most pole-mounted antennas to attic rafters for discreet reception

  • Discreet attic installation keeps antennas out of sight
  • Universal fit works with most mast-mounted antennas up to 1.5 in
  • Solid steel construction ensures durable long-lasting performance
  • Includes 18 in galvanised mast with 1.25 in diameter
  • Secure bracket mounts to rafters or trusses with u-bolt assembly

Attic antenna mounting kit

The Channel Master Attic TV Antenna Mount provides a steel bracket and an 18 inch galvanized mast for installing a TV antenna inside an attic. The bracket fixes to flat surfaces such as rafters or trusses using the supplied nest and u-bolt assembly. It accepts most mast-mounted antennas, including Channel Master models and the Omni+ antenna sold separately. The setup keeps the antenna out of sight for aesthetic reasons or homeowners association compliance.

Universal mast compatibility

The included 1.25 inch diameter mast clamps into the bracket and fits any antenna designed to mount on a pole up to 1.5 inches in diameter. This single mast serves all Channel Master antennas, so no additional pole is required for those models. The Omni+ antenna pairs with the kit for attic use but must be purchased separately. No other accessories or software are bundled with the mount.

Solid steel construction and limits

Solid steel construction gives the bracket and mast reliable durability for long-term attic installation. The 18 inch mast length suits typical attic clearances, while the 1.5 inch maximum pole diameter sets the upper limit for antenna clamps. Installers must still evaluate attic obstructions, electrical interference and HVAC equipment that can degrade reception in certain scenarios.

Highlights

  • Discreet attic installation keeps antennas out of sight
  • Universal fit works with most mast-mounted antennas up to 1.5 in
  • Solid steel construction ensures durable long-lasting performance
  • Includes 18 in galvanised mast with 1.25 in diameter
  • Secure bracket mounts to rafters or trusses with u-bolt assembly

Specifications

No published specifications for this item yet.

Questions about this item

Will the galvanised steel mast need any coating or replacement after long-term attic exposure?

The mast is galvanised steel and the bracket is solid steel, both built for durability; no additional coating or scheduled replacement is mentioned for typical attic conditions.

What diameter of antenna pole can the bracket actually clamp before it reaches its limit?

The bracket clamps poles up to 1.5 inches in diameter, which is the maximum size the nest and U-bolt assembly will secure.

How much heat or noise does the mount generate when the antenna runs continuously?

The mount is a passive steel bracket and mast with no moving parts or electronics, so it produces no heat and no noise during continuous operation.

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