Tripod Mount Adapter for iPad Aluminum Tripod Mount Holder for iPad 12.9 Tablet Tripod Mount with 1/4" Screw Universal Tripod Mount for iPad Compatible with iPad Pro 12.9/11-(6.5"-17.3"). 2 way adjustable tablet tripod made of high-quality aluminum alloy and built to mount a tablet to tripod, selfie stick and desk.
eBay