Octa Spider - Tablet Holder for iPad, Galaxy, Surface and More Part of Octa's modular, interchangeable TabletTail system, allowing users to create their own custom tablet mounts Pairs with Octa's Bridge (sold separately) to create a variety of handles, mounts, and stands Holds any tablet with a length or width between 5.9" (15cm) and 8.75" (22.2cm), including any case or shell; compatible with iPad, iPad Mini, iPad Pro (without a case), Galaxy, Surface, Venue, and more Single button releases arms that flip open and ratchet securely into place Durable, rubber-lined fingers prevent slips and scratches