The Tube of 2.2 GPM Male x Female Aerators by WAL-RICH is designed to enhance water efficiency in faucets. Each aerator provides a flow rate of 2.2 gallons per minute, ensuring optimal water usage without sacrificing performance. The male and female connections make installation straightforward and compatible with a variety of fixtures. Constructed from durable materials, these aerators are built to resist corrosion and wear, ensuring longevity. Ideal for residential and commercial applications, they help reduce water consumption while maintaining effective water pressure.