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42 inch Magnet Mount CB Antenna - cobra.com

Cobra Electronics US

4.5 (123)

42 inch Magnet Mount CB Antenna

Name: Cobra Electronics US 42 inch Magnet Mount CB Antenna - 42 inch Magnet Mount CB Antenna
Brand: Cobra Electronics US
SKU: 6927173419070
Price: 49.95 USD
Availability: InStock
Rating: 4.2079 (88 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$49.95

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Color

Black

Quantity

This 42 inch magnet mount, high performance antenna designed for superior range attaches easily to the roof or trunk lid of your vehicle. Offers weather channel reception, a heavy duty braided 15-foot coaxial cable, easily transferable from...

Reviews

4.2

101 ratings

Coaxial cable too short

This antenna was designed for a car …. . You should probably write that somewhere on the packaging

James · May 21, 2026

Magnet mount cb antenna

It worked awesome!

Dave · May 27, 2026

Better than the 18"

I bought a small CB to have in traffic issues and with the 18" I couldn't get any clear reception. I bought the 42" and the first one came and was damaged by shipper. I can get reception now. Just have to be conscious of the height when attached. Stores easily in the back seat.

James · August 26, 2025