Do it 2.0 GPM Low Lead Water Saver Aerator, 13/16" Male controls water flow to 2.0 gallons per minute, helping to conserve water without sacrificing performance. Crafted from brass and chrome-plated for durability and a polished finish, this aerator is designed with safety in mind, containing no more than 0.25% weighted average lead content on wetted surfaces. It’s an i choice for those seeking an efficient, reliable water-saving solution that meets health standards.