10-in-1 Versatility: This faucet aerator removal tool is designed to fit a wide range of aerator sizes, including M16.5, M18.5, M21.5, M22, M24, M28, TT, TF, STD, and TJ, making it an essential tool for any home repair or plumbing project. Hidden Aerator Access: Specially crafted to remove hidden, threaded, and housed aerators with ease, this tool eliminates the frustration of dealing with hard-to-reach faucet components, saving you time and effort. Durable & Ergonomic Design: Made from high-quality materials, this aerator key is built to last. Its ergonomic handle ensures a comfortable grip and smooth operation, even in tight spaces. Perfect for Home Repairs: Whether you're a DIY enthusiast or a professional plumber, this tool simplifies faucet maintenance, cleaning, and replacement, making it a cost-effective solution for your plumbing needs. Universal Compatibility: Compatible with most standard and non-standard faucet aerators, this tool is ideal for kitchen, bathroom, and outdoor faucet repairs, ensuring you're prepared for any faucet issue.