Danco 1.0 GPM Extra Water Saving Dual Thread Faucet Aerator features innovative Cyclone Technology that effectively reduces water consumption without sacrificing water pressure. This aerator includes a removable and replaceable insert with a twisting spray pattern, providing both versatility and efficiency for your faucet. Designed with dual threads to fit 15/16 in.-27M or 55/64 in.-27F faucets, it ensures broad compatibility with various faucet types. By installing this 1.0 GPM aerator, you actively contribute to water conservation while maintaining optimal faucet performance. Upgrade your faucet with the Danco Extra Water Saving Dual Thread Faucet Aerator and enjoy the balance of water savings and efficient functionality. Model Number: 10485