[10 in 1 FAUCET AERATOR KEY REMOVAL TOOL] Our 10 in 1 faucet aerator key includes 7 sizes for hidden threaded aerators (TT M16.5, TJ .5, JR M21.5, STDM24, TF M28 x 1, PL M24, SLIM AIR M24), 2 sizes for aerators with cut edge housing (M24, M28), and 1 size for aerators with round housing (M22). This faucet aerator tool is compatible with various faucet aerators available on the market, helping to make maintenance tasks simpler and more efficient. [WIDE COMPATIBILITY] The sink aerator removal tool fits most standard faucets on the market. Whether at home or in the workplace, this aerator key removal tool easily handles the installation and removal of faucet aerators. [QUALITY MATERIAL AND RELIABLE] Made from high-quality ABS material, this faucet aerator removal tool offers excellent performance, wear resistance, and durability. It is designed not to deform or break over time, providing long-lasting reliable performance for all your aerator maintenance needs. [PORTABLE AND EASY TO USE] The sink aerator removal tool measures 2.75 x 0.94 x 0.94 inches. Its compact design makes it easy to carry and store, allowing you to perform maintenance anywhere and anytime without a bulky toolbox. Simple to install and remove, it is suitable for both beginners and professionals. [ESSENTIAL FOR EVERY HOME, MULTI-SCENE APPLICATION] Whether you're a professional plumber or a DIY enthusiast, this multifunctional faucet aerator key is an ideal choice. It effectively replaces or cleans clogged aerators and restores low-flow faucets to smooth operation. This faucet key is a practical tool for every home and workplace. Color: Black-Gray Material: Plastic Package Contents: 1 x Faucet Aerator Removal Tool Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.