Zareba Systems WP1929 Ceramic Lag Screw Insulator (25 Pack)， Large<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>25 large durable ceramic insulators</li><li>Designed for use with wood posts</li><li>Can be used with all fence wire， including high tensile， poly rope and poly tape</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31jxaqIUt5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Gkx0qWc-L.jpg" noproxy>