Search  for anything...
Channel Master

Channel Master CM-3090 Telescoping Universal Antenna Mast Pole Adjustable Roof Mount to Wall, Eave, Attic, Chimney on Flat, Slanting or Vertical Surface,43.125" x 9" x 4.75" in,Black

    • Based on 473 reviews
Condition: New
Checking for product changes
$68.00 Why this price?

Buy Now, Pay Later

As low as $11.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 7 hours and 58 minutes
Available payment plans shown during checkout

Style: J-Mount


Features

  • Compatible with Most Types, Styles and Brands of Outdoor Antennas
  • Includes Telescoping Mast with Adjustable Length from 24" to 44" inches
  • Revolutionary Mounting Plate Offers Multiple Customizable Adjustments Allowing for Installation on Angled and/or Pitched Surfaces While Maintaining a Vertical Positioned Mast
  • Supported Installs: Roof, Wall, Eave or Attic for Slanted, Pitched, Vertical or Horizontal Surfaces
  • Pre-Galvanized Steel: UV Stable, Matt Black Powder Coat. Max Load: 30 lbs (Depending on Mounting Surface)

Antenna: Television


Brand: Channel Master


Color: Black


Product Dimensions: 9"L x 4.75"W x 43.12"H


UPC:


Manufacturer: CHANNEL MASTER


Global Trade Identification Number: 08


Number of Items: 1


Global Trade Identification Number: 08


UPC: 020572030908


Manufacturer: CHANNEL MASTER


AntennaDescription: Television


Brand Name: Channel Master


Item Dimensions L x W x H: 9"L x 4.75"W x 43.12"H


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works great for my weather station
I purchased this specifically to use to mount my weather station on the peak of my pole barn. It was extremely easy to mount the bracket to the barn and equally easy to put the weather station on it and then get up the ladder and but the pole on the bracket. Three screw attach the pole to the bracket and it is easily adjustable. The steel is decent thickness and strong enough to hold up to a 70 mph wind gust that I recorded off the weather station just a few days after installing it at the first of November. The paint appears to be of good quality - it did not scratch during installation and before I wrote this review, I got out the extension ladder and climbed up to it and inspected it. It has been in use almost 8 weeks and is holding up as good as new. Although I did not use it for a TV antenna, I feel that it would hold up well with any light object, such as an antenna or a weather station. Highly recommend this if you are looking at it and comparing to other mounts. I did spend several days comparing and chose this one - I am very happy with my decision. ... show more
Reviewed in the United States on December 19, 2018 by Capt Pierce
    • Awesome antenna mount
I mounted a multi-band antenna with ground plane radials with this mount and it fits my roof line and equipment perfectly. Just tall enough to put the antenna above my roof without being too big. once installed it does not wiggle at all and there is a high degree of adjustability so you can get your antenna level regardless of how the base is mounted. The finish is very sturdy as well. I live in a saltwater environment and after several months, storms and blazing hot weather, this thing still looks brand new with no issues. ... show more
Reviewed in the United States on July 2, 2024 by ShutterBuddy
    • works great
easy too install
Reviewed in the United States on May 8, 2024 by robert maguire
    • Good product, bad instructions
Good quality product but the instructions are very poor. It was easier to figure out how to construct on my own.
Reviewed in the United States on May 4, 2021 by Clarence J Jones
    • Best mount I have seen yet
I was pleasantly surprised when I pulled this out of its shipping box. This is probably the strongest mount I have seen for simple roof-top mounting. One thing to note though, is there is another section, not included that Channel Master makes, perhaps for use in another product, that will extend the height more. It's a perfect fitting add-on for the he two pipe sections in this package and should provide enhanced reception.. My installer provided me one.I plan to use it.. Further extensions however, beyond this, iaren't practicable as the piping is heavy, and with a single point mounting bracket on the bottom probably would require guy wires to properly secure it. ... show more
Reviewed in the United States on May 24, 2024 by jimsta1942
    • Perfect for this installation
Strong… Easy to mount… Easy to manipulate into exactly the correct position. Channel Master products are second to none.
Reviewed in the United States on October 17, 2023 by Füribūnd
    • Sturdy Mast
I purchased this to raise a UHF/VHF antenna a little higher than the mast that it came with. It was almost twice the diameter of the mast that it came with and a much thicker gauge of steel. It was well painted and very sturdy. The holes were drilled in such a way that it mounted in my old dish satellite mast holder exactly, so I did not have to make new holes in my home. Perfect for the job. ... show more
Reviewed in the United States on August 28, 2022 by glider guider
    • Nice product but thought I was buying new
Review Image by Chris Lewis Chris Lewis
Review Image by Chris Lewis Chris Lewis
Review Image by Chris Lewis Chris Lewis
Review Image by Chris Lewis Chris Lewis
Review Image by Chris Lewis Chris Lewis
Review Image by Chris Lewis Chris Lewis
This is a nice product and wasn’t too bad to install my antenna on. My only complaint is the listing states nothing about if this was used or new so one would assume it would be new. Not mine! Lots of scratches and parts had bends. I was able to make it work but they should state if it is used or not if they are going to send out used products. My antenna was used and works great but at least I was aware it was used. ... show more
Reviewed in the United States on April 18, 2021 by Chris Lewis Chris Lewis

Can't find a product?

Find it on Amazon first, then paste the link below.