Ram Mounts RAM-107 1.5-Inch Ball Marine Electronic Mount, Black Finish
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<b>[Product Information]</b><br>
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<li>2.5-inch diameter round base with the universal AMPS hole pattern</li>
<li>Connecting Hummingbird/Apelco marine adapter base</li>
<li>1.5-inch diameter patented rubber ball</li>
<li>Double socket arm, allowing for almost infinite adjustment</li>
<li>Rubber ball and socket technology</li>
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