Foxtail palm plugs
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/59773274@N00">Rob and Stephanie Levy</a> from Townsville, Australia
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/59773274@N00/2368137000/">Foxtail palm plugs 00G - 9.2 mm - took me about 2 hrs.</a>