Hayward SPX0733Z1A O-Ring Key with Washer Replacement for Hayward Multiport Valves<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>O-ring key replacement</li><li>Fits hayward multiport valve models sp0732， sp0733</li><li>Weighs 1.9-pound</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yg7mSeCnL.jpg" noproxy>