Arkon Replacement or Upgrade Adhesive or Screw Car Mounting Pedestal Dual T Pattern Compatible<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>2.5 inch mounting pedestal works on any flat surface</li><li>Compatible with Arkon smartphone holders and select Magellan GPS with Dual T Slot mounting pattern</li><li>Also compatible with Garmin GPS devices with 17mm ball mount base</li><li>2 year limited warranty</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41HOq5YfMSL.jpg" noproxy>