Every K40 is exactly the same. Unvarying. Totally consistent. In materials, construction, and most importantly - in performance.

It has been one of our top selling CB antennas of all time, and that's because they computer design each and every component. And then match and assemble them on a fully automated production line, with tolerances that you just can't get with old-fashioned hand assembly.

The result: Antenna performance that's far and away the best you can buy at any price. And that means whatever road you travel, you can use your K40 with that wonderful feeling of supreme confidence.

  • K40 - Classic mobile cb aerial
  • Computer Designed - Rated at 500 Watts
  • Machine Assembled for clearly superior Performance.
  • 2 Year Guarantee by "K40"
  • Super Easy Tuning - Whip retracts into coil a full two inches.
  • 17-7 PH spring stainless steel whip
  • Frequency Range 26Mhz to 30 Mhz
  • Whip 57 " overall height
  • 17' coax included.