RAM® ダブルボールマウント（Raymarineハードウェア付き）

The 6-inch double socket arm gives me just the right reach to angle my fish finder toward the console without any slack. Everything tightened down solid after a rough day on the water, and the pre-drilled holes saved me a ton of fiddling.

The pre-drilled top base lined up perfectly with my Raymarine unit, making installation a breeze. The 6-inch arm holds everything securely even in rough water, and the round bases feel solid.

The double socket arm is a lot stiffer than I expected, which is perfect—my fish finder hasn’t budged even in choppy water. The six-inch reach gives me just the right angle to see the screen from my seat.