This Genuine DELTA RP18454 2.2 GPM Aerator in Chrome is a high-quality replacement part for your faucet. It is designed to provide a smooth and even water flow, making it ideal for both residential and commercial use. The aerator is compatible with Delta faucets and is easy to install.This chrome aerator has a sleek and modern design that will complement any kitchen or bathroom decor. It is made of durable materials that ensure long-lasting performance and corrosion resistance. With a flow rate of 2.2 GPM, this aerator is an excellent addition to your faucet for efficient water usage.