Pioneer Extension Post Style No. P-2 4 Pack (for up to 2 albums)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Contains 4 (8 mm) Extension Posts (2 Sets)</li><li>Fits Post Bound Photo Albums &amp; Memory Books</li><li>Expand Your Album to Accept Unlimited Refills!</li><li>Universal Screw Fits All Popular Extension Posts</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41TtPsQFK2L.jpg" noproxy>