This is a RAM Mount holder for the Google Nexus 7 if you're using a heavy duty case. The holder will then connect to the RAM Mounts system, allowing you to mount your Nexus just about anywhere.

The holder consists of a spring loaded back plate and custom support cups for the Google Nexus 7 with a heavy duty case. The spring loaded design makes it easy to load and unload your tablet, along with keeping it secure while on the go. Interchangeable cup ends are designed to optimize the functionality of your tablet, allowing access to audio jacks, usb, power, and other ports, your tablet can be used just as it was intended. Perfect for stationary or on the go applications, the RAM-HOL-TAB16U is just what you need to get the most out of your tablet. Included is a set of four nuts and bolts to connect the cradle to any RAM components or mounts that contain the universal AMPs hole pattern (eg. RAM-B-202U - see Related Products below).

The Tab-Tite™ cradle is compatible with any tablet that will fit the dimensions listed below:

Cradle Dimensions:
Height: 7.5" to 9.875" (19.05cm to 25.08cm)
Width: 3.625" to 5.05" (9.21cm to 12.82cm)
Depth: 0.13" to 0.82" (0.33cm to 2.08cm)

Features:

• Support cups contain open slots to accommodate for tablets of various sizes
• Back plate can support various size support cups
• Spring loaded tension provides secure support for your tablet
• Spring loaded cradle allows for quick release of your tablet
• High strength materials maximize longevity of cradle
• Full access to all ports 
• Lifetime warranty
• Material: High Strength Composite
• Weight: 182 grams

Note: The "U" in the part number reflects product packaged in poly bag.