Lasco 1.8 Gpm 55/64 In. Male Dual Thread Aerator, Chrome-plated 09-9013

Dual Thread Aerator. California flow rate compliant product for lavatory faucets, 1.2 GPM (gallons per minute) at 60 psi (pounds per square inch) and kitchen faucets, 1.8 GPM at 60 psi. 55/64" x 27 Female x 15/16" Male.