LASCO 09-1607 Female To Female Faucet Adapter The product is 55/64 Fem Aerat Adapter Easy and simple use kit The product is manufactured in China Chrome plated brass Aerator X Aerator 55/64-Inch - 27 female X 15/16-Inch -27 Female Used to adapt various aerator threads Lead free product, meets California AB-1953, Vermont, and new federal standards for low lead applications