RAM® ユニバーサル ドリルダウンロッキングビークルマウント（ボールなし）

The locking mechanism clicks in with a reassuring solidity, and once that C-size ball socket is tightened down, there’s zero wobble even on rough gravel roads. Drilling it into the console took about twenty minutes, but the result feels like it’s part of the truck.

Drilled this into my truck console and the C size 1.5" ball mount grips my tablet holder perfectly—no wobble at all on rough roads.

That locking mechanism is rock solid—once it's drilled down, the mount doesn't budge even on rough roads. Fit perfectly into the existing hole in my center console, and the 1.5" ball gives plenty of adjustability for my tablet.