<b>DETAILS FOR FAUCET AREATOR</b><br/> Aerator Material : Plastic<br/> Maximum Flow Rate : 1.5 GPM<br/>Serial Number: A 112.18.1<br/><br/> <b>Package Includes</b> <br/> Aerator x 5<br/> M24 Washer x5<br/> M22 Washer x5<br/> Plumber's Tape<br/><br/>