This universal drill-down laptop kit installs quickly and easily into most vehicles by using self tapping screws, or by drilling and then bolting down the mount base to the vehicle*. This configuration provides a telescoping feature with upper and lower poles that allow you to set your mount to the desired height with the simple turn of a knob. Dual swing arms provide articulation and 12 inches of reach for passenger and driver access to the mounted device. Patented rubber ball and socket joint provides additional adjustment as well as shock and vibration isolation. The RAM Tough-Tray is spring loaded to accommodate 25.40cm (10") to 40.64cm (16") wide laptops (43.18cm (17") wide screens). The tray features four adjustable retaining arms with rubber grip feature. These arms can be moved both vertically and horizontally. This allows for a custom fit for varying thicknesses of laptops and the freedom of not blocking ports or drives. A screen support and USB light are also available to accessorize the tray.