RAM Tab-Tite Spring Loaded Holder for 8" Tablets with Cases (RAM-HOL-TAB29U) (sku 50976)RAM Tab Tite Spring Loaded Holder for 8" Tablets with Cases (RAM HOL TAB29U) Spring loaded holder secures 8" tablets with cases; interchangeable end cups allow you to modify the holder when upgrading devices Compatible with B and C size RAM round ball bases for attaching a double socket arm; ball and socket technology allows for near infinite adjustability Made of high strength composites for durability and reliability in the most demanding