[10 in 1 Faucet Aerator Removal Tool] This faucet aerator key features 7 sizes for hidden threaded aerators (TT M16.5, TJ M18.5, JR M21.5, STDM24, TF M28 x 1, PL CS M24, SLIM AIR M24), 2 sizes for aerators with cut-edge housing (M24, M28), and 1 size for aerators with round housing (M22). It is compatible with a wide range of standard faucet aerators, making maintenance tasks simpler and more efficient. [Wide Compatibility] Fits most standard faucets on the market, suitable for both home and workplace use. Easily installs and removes faucet aerators. [Quality Material, Durable and Reliable] Made from ABS plastic, offering wear resistance and corrosion resistance. Designed to maintain shape and function over time. [Portable and Easy to Use] Measures 2.75 x 0.94 x 0.94 inches. Lightweight and compact for convenient storage and portability. Simple to use for both beginners and professionals. [Essential for Every Home, Multi-Scene Application] Ideal for cleaning, replacing, or restoring clogged or low-flow aerators. Suitable for DIY users and professionals alike. Color: Black-Gray Material: Plastic Package Contents: 1 x Faucet Aerator Removal Tool Note: Color may vary slightly due to screen settings and lighting conditions.