Defender Home Page
Phone: 800-628-8225 Fax: 800-654-1616 Int'l.: 860-701-3400 Email: Contact Us
Follow us on Facebook
Shipping Info
Defender Home Page
Your Cart
null View Cart View Shopping Cart
null Check My Order(s)
null Track My Package(s)
Conversion Chart
Shopping Areas
Boats & Motors
null Defender Seal null
promo A
promo B
promo C
promo D

Shakespeare Galaxy 5228-1 Extension Mast

  • Heavy Duty Antenna Extension, Length: 12"
  • Material: Stainless Steel Upper and Lower Ferrules with 1" -14 Thread
  • Diameter: 1", Material: High-Quality Shakespeare White Fiberglass
  • Item #: 
    Model #: 


    Shipping Weight: 
    1.10 Lbs.
    List Price: 
    Our Price:
    Status:    null In Stock

    Quantity : 



    • The 1' Galaxy 5228-1 is a 12 " (30cm) long, heavy-duty extension Mast
    • Constructed of high-quality Shakespeare white fiberglass, and finished to match Galaxy® antennas
    • This 1 " diameter extension mast can be used to increase height of an antenna and thus improve effective range, or to boost placement of an antenna above on-board obstructions
    • Stainless steel upper and lower ferrules with Standard 1"-14 thread Male and Female end fittings
    • Note: Use an upper support bracket (Sold Separately) if the length of antenna and mast total more than eight feet
    • Suggested Mount(s): (Sold Separately)
      • 4187-HD Extra Heavy Duty Stainless Steel Ratchet Mount
  • Color/finish: Shakespeare Galaxy White
  • Limited Warranty: 5 years

    Shakespeare 4187-HD Ratchet Mount Antenna Base
    Item #: 252906
  • Type: Heavy Duty, 4-Way Surface Mount with Ratchet for Deck or Side Mounting
  • Material: Stainless Steel, with Standard 1" -14 Thread Fitting
  • Includes Cable Slot Eliminates Removal of most Factory-Installed Connectors
  •  Include
    Model #:

    Have A Suggestion?

    Help us make our site better for everyone! Let us know you've found something wrong or frustrating on this page and we will improve it. Please mark each that apply.

    Product has been improperly categorized
    Page loads too slowly
    Product information is incorrect
    Page has errors or bugs
    Site is frustrating or difficult to use
    Product image is missing or wrong
    Cannot find my size
    Spelling errors on page
    Not enough product information

    Comments or Examples:
    Examples: Missing information such as dimensions and model number, typos, inaccuracies, etc...

    Please include your e-mail address below if you would like us to respond to your comments or questions.             

    Join Our Email List And Receive our Monthly Promotions
    Defender Email Specials
    Click Here For Our Privacy Policy