Designed to optimize your onboard communication, the Glomex 1.2M (4') Fiberglass VHF Extension provides the critical vertical elevation needed to clear radar arches, masts, and other physical obstructions, significantly expanding your radio's transmission and reception range.Crafted from high-strength, UV-resistant fiberglass that prevents yellowing and withstands harsh marine environments, this rugged mast delivers dependable performance without compromising your vessel's sleek aesthetics.Available as the RA149 with standard 1"x14 threads on both ends for traditional antennas, or as the RA301 specifically tailored for Glomeasy's modular FME ecosystem, it integrates seamlessly onto standard marine mounts to deliver cleaner signals and more reliable off-shore communications.