Peerless RP71445 Stem Unit Assembly Seat and Spring， Bonnet Nut and Washer<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1.5 gpm， 5.7 L/min</li><li>Designed exclusively for Peerless faucets</li><li>Made to original specifications</li><li>Rigorously tested to ensure quality performance</li><li>Peerless is one of the first in the industry to qualify for the new WaterSense(R) program developed by the EPA for showerheads and handshowers.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41m%2BI-wyolL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31PrYf2l--L.jpg" noproxy>