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      Marine Electronic Mount

      Marine Electronic Mount

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      Humminbird Helix 8, 9, 10 & 12

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      Home / Products / RAM Horizontal Mounting Base with Single Swing Arm and D Size 2.25" Ball Socket - RAM-D-109HS-4U
      RAM Horizontal Mounting Base with Single Swing Arm and D Size 2.25" Ball Socket - RAM-D-109HS-4U - OC Mounts

      RAM-D-109HS-4U

      RAM Horizontal Mounting Base with Single Swing Arm and D Size 2.25" Ball Socket - RAM-D-109HS-4U

      More on the way!    ( Chat Live to get an ETA )

      Material:
      Powder Coated Marine Grade Aluminum 

      Note:
      The "U" in the part number reflects product packaged in poly bag. 

      Weight:
      1.66 lbs.

      Collections: All Products, D Size, Mount Bases, Socket Arms

      Price Match

      Yes No

      OC Mounts will NOT price match: 
      - Items from online marketplaces, auction sites, or sites that require membership.
      - Items from unauthorized partners of RAM Mounts. (RAM will gladly tell you who is an authorized partner.) 
      - Misprinted ad prices of other retailers or “going out of business"/closeout sales. 
      - Ads for free gift or gift card with purchase. Percentage Off or Buy One, Get One Free and Out of Stock/Backorder items. 
      - Instant Rebates, Bundle Offers, Free Shipping Offers, Mail-in Offers, or Offers that include financing      .