قاعدة كرة RAM® بنمط 4 فتحات 1.5 × 2 بوصة - مقاس D

The mounting plate's 1.5" x 2" 4-hole pattern lined up perfectly with my existing bracket, making installation a breeze. That 2.25" rubber ball feels rock-solid so my device stays put even on bumpy roads.

That rubber ball is surprisingly stiff, which makes for a rock-solid connection once you torque the bolts down. The 2.25" diameter grips the arm snugly, and the 1.5" x 2" hole spacing matched my existing mount without any drilling headaches.

The rubber ball is surprisingly firm, and the 1.5" x 2" bolt pattern lined up perfectly with my existing holes—no drilling needed. Took maybe five minutes to mount and it hasn't budged since.