White 100mm front antenna extension alu/plastic (GPS/VHF antenna)

Yes, the Glomex GL-RA147EXT extension is designed to withstand marine conditions. It is made of white lacquered aluminum and UV-resistant nylon, providing durability against UV rays, saltwater, and extreme weather variations.

The antenna extension is white, allowing it to blend discreetly with the aesthetics of most vessels.

This extension is designed to be compatible with a variety of VHF and GPS antennas. It features a standard 1"x14 thread, which is a common standard for this type of equipment.

The Glomex GL-RA147EXT extension uses a standard 1"x14 thread. This is a common format that ensures broad compatibility with many marine antennas.

The extension is specifically designed for VHF and GPS antennas due to its typical use and elevation benefits for these types of signals. As long as your antenna has a standard 1"x14 thread, the extension can technically be screwed on. However, performance benefits will be optimal for the applications for which it is designed.

Compatibility depends mainly on the antenna's thread. If your antenna, regardless of brand, has a standard 1"x14 thread, then this extension will be compatible.

Yes. For installations on articulated mounts, this extension fits balcony tubes with diameters of Ø 22 mm or Ø 25 mm.

The extension screws onto the antenna and the mount using its standard 1"x14 thread. Once in place, a locking knob mechanism ensures a secure and stable attachment, minimizing vibrations during navigation.

Yes. The Glomex GL-RA147EXT extension is designed with a cable passage. This feature simplifies integration and cable management on deck, contributing to a clean and tidy installation.

For installation on articulated mounts, the extension is compatible with balcony tubes with diameters of Ø 22 mm or Ø 25 mm.

Installing the extension involves standard screwing. The locking knob mechanism is designed for easy handling, often without a specific tool for the final tightening, although a wrench may be useful for initial tightening or to ensure proper attachment.

The extension features a locking knob mechanism. This system allows for firm tightening of the antenna, ensuring a secure and stable attachment that helps minimize antenna vibrations, even while sailing.

Installing this extension is designed to be relatively simple. It involves screwing the extension onto the existing antenna and mount using the standard 1"x14 thread, then tightening via the knob. The cable passage feature also simplifies integration.