The T&S Brass B-0199-05-WS aerator delivers a flow rate of 1.5 gallons per minute, ensuring efficient water usage while maintaining performance. Designed with 13/16-24 UN female threads, it easily fits a variety of faucets. This WaterSense certified aerator promotes water conservation without sacrificing water pressure, making it an ideal choice for eco-conscious consumers. Enhance your faucet's functionality with this reliable and efficient aerator.