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If you plan on receiving WiFi on board a Yacht or Boat using an ALFA TubeU-N or Tube2H then take a look at this stylish ratchet mount / mounting pipe solution from ALFA. These two parts allow you to screw a Tube device straight on along with your antenna giving you the ability to raise and lower the aerial whenever required.
Made from marine-grade, precision machined stainless steel you don’t ever need to worry about splashes of water causing corrosion!
For more information click here.