RAM® 魚群探知機用ダイヤモンドプレートマウント（Humminbird対応）

The double socket arm gives me so much flexibility to adjust my Humminbird exactly where I want it, and the rubber ball system holds rock-solid even in choppy water. No more fiddling with loose mounts while trying to watch the screen.

The diamond base sits flush on my deck without any wobble, and the double socket arm holds my Humminbird rock-solid even when I’m bouncing across chop. The 1-inch ball and socket adjusts exactly where I need it, and it’s been on for three trips now without loosening a bit.

The ball and socket system lets me tilt my fish finder just right to cut glare, and the diamond plate feels solid enough to handle rough water. Installation was straightforward and it hasn't budged a bit since I put it on.