Marine VHF antennas have not changed much since VHF radios were adopted by recreational boaters in the 1960s. We have seen improved durability and materials, optimized transmission and reception range ...

What drive sizes are the sockets you will most commonly be using (¼ inch, ⅜ inch, ½ inch, ¾ inch or 1 inch)? Do you need the torque wrench to operate in clockwise and counterclockwise directions?