BrassCraft Faucet Cartridge for Delta Faucet<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>For single handle kitchen and bathroom faucet applications</li><li>Genuine OEM Delta Faucet replacement part for Delta Faucet self-closing faucets</li><li>Cartridge length: 3.5"</li><li>OEM number: RP72773</li><li>Compliant with Low-Lead Legislation Act S3874</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31gtKO2VbaL.jpg" noproxy>