Package Included:<br />1x Aluminum 1'' Ball with Diamond Plate<br /><br />Features:<br />The marine grade aluminum base consists of a 1" diameter ball and base with 10mm hole. <br />This part is often used on motorcycles， attaching to the mirror frame.<br />1" diameter ball and base with 10mm hole<br />Ideally used on motorcycles<br />Made of powder coated marine grade aluminum<br /><br />Specifications:<br />Color:Black<br />Material:Powder Coated Marine Grade Aluminum <br />Ball Size:1" Rubber Ball <br />Size:60x35mm<br /><br />Notice:<br />- Please allow 1-3CM differs due to manual measurement.<br />- Due to the different display and different light， the picture may not reflect the actual color of the item. Thanks for your understanding.<br />