Pool Ruler CLX200K Viton O-Ring (5 PACK + LUBRICANT) for Hayward CL200 &amp; CL220 Pool Chlorinator Chemical Feeder Lid<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>CHLORINE RESISTANT VITON: Our CLX200K o-ring is manufactured with Viton (FKM) which is resistant to chlorine， meaning a long lasting seal for your Hayward Chlorinator</li><li>5 PACK + FREE LUBRICANT: 1cc tube of Pool Ruler Synthetic Grease with Teflon (PTFE) included. This lubricant is safe for use on o-rings and your pool.</li><li>EXACT FIT: Designed to OEM standards， our CLX200K o-ring is an exact fit for your CL200 or CL220 chlorinator.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/416oNX6LF1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ViZyHEeqL.jpg" noproxy>