1.5 GPM BUBBLE SPRAY AERATOR-P - Pack of 24

This faucet aerator will limit the maximum flow rate to just 1.5 gallons per minute (measured at 80 psi of water pressure) in an even bubble spray pattern. This flow rate ought to be more than adequate in any bathroom. It is chrome-plated with a solid brass body, a stainless steel screen, and is dual-threaded (15/16 x 27 threads outside and 55/64 x 27 threads inside) for easy installation on most threaded faucets.