RAM® 6吋單擺臂（附旋轉插座）

The arm locks in place with a reassuring click and feels rock-solid even on bumpy roads. I had no trouble adjusting the angle one-handed while driving, which was exactly what I needed. It's simple, sturdy, and does the job without any fuss.

The swivel socket locks down tight with no wobble, and the 4 lb rating gives me confidence for my tablet mount. Assembly to my existing base plate was quick and the arm holds position perfectly on rough roads.

I needed a sturdy arm for my GPS mount and the 1.5" ball socket locks down tight without any wobble, even on rough trails. The swing motion is smooth and holds position well, which makes adjusting my screen easy while driving.