0.5 GPM Low Flow Dual-Thread Faucet Aerator - Kitchen and Bath - 6-PACK<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Fits most male and female threaded faucets， Male: 15/16-27， Female: 55/64-27</li><li>Needle Spray</li><li>All brass chrome plated dual threaded body</li><li>Pressure compensating technology guarantees a consistent flow rate across a</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31R-HjloSTL.jpg" noproxy>