Tram 703-HC Center-Load Stainless Steel Whip CB Magnet-Mount Antenna Kit with 3-1/2-Inch Magnet and CableTram 703 HC Center Load Stainless Steel Whip CB Magnet Mount Antenna Kit with 3 1 2 Inch Magnet and Cable Stainless steel shaft and whip with shock spring: overall height of 24 1 2 in.; Covers all CB frequencies; SWR below 1. 7: 1 across CB band 26. 965 MHz to 27. 405 MHz; 3 1 2 in. magnet mount; 17 ft. premium 95% copper shielded RG58A U coaxial cable with PL 259 connector;