Danco 37846 Danco O-ring Assortment<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Metal box with locking lid and handle</li><li>Each size comes in individual kit boxes</li><li>Silicone treated rubber withstands harsh chemicals in the water</li><li>Assortment contains: 288 pieces</li><li>48 assorted sizes</li></ul></div><img src="http://ecx.images-amazon.com/images/I/518qAbrhHrL.jpg" noproxy>