M16 Faucet Aerator, 3 Pack Insertable Faucet Nozzle, Universal Water Saving for Kitchen Faucet, with Disassembly Replacement Wrench (M16) Quality Material: Made of ABS plastic, corrosion-resistant, anti-clogging, non-toxic, rust-proof, and odorless. The fine mesh has a good filtration effect, maintaining a stable and constant water flow without splashing. Durable for long time use and easy to install. The wrench is sturdy and strong, allowing you to effectively remove the bubbler from the faucet. Water Saving: Faucet aerators fully mix tap water with the air flowing through the aerator to create a foaming effect. The water flow is softer, steady, and more even, improving flushing power and reducing water consumption. The faucet with aerator can save about 40% water. Affordable: The package includes 3 faucet filters and 3 wrenches for easy installation. Aerator with maintenance wrench, suitable for various faucets. The extension tool with stop wrench allows you to remove faucet aerators of different sizes. Enough to meet your different needs. Easy to install: Simply use the wrench we provide to screw the aerator directly onto the faucet. The faucet filter head is replaced with a wrench, it is easy to use and does not require hiring a plumber. Thus, you can complete the disassembly and installation in minutes. Wide application: Suitable for installing faucets with internal threads, it can be installed on kitchen countertop faucets, basin faucets, bathroom faucets, toilet faucets, homes, hotels, public facilities, and other places. It is ideal for repairing faucets with low water flow or defective aerators without having to replace the faucet.