RAM® バーティカルスイングアーム ダブルボールマウント付き

The swing arm locks into place with satisfying precision — no wobble at all. I mounted it on my console and the base hasn't budged even in rough chop. Sturdy enough for my 9-inch fish finder.

The 6.25" x 2" top base holds my fish finder rock-solid even when I hit a wake, and the double ball sockets let me angle the screen exactly where I need it without loosening. Took about ten minutes to bolt the vertical base to my console and I haven't had to touch it since.

The 6-inch swing arm gives me just the right amount of adjustability to tilt my screen toward the sun. Mounting it vertically on my boat's console was straightforward, and the double ball setup holds steady even when I hit a wake.