[10 in 1 FAUCET AERATOR KEY REMOVAL TOOL] This 10 in 1 faucet aerator key includes 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). Designed for broad compatibility, this tool works with a wide range of standard faucet aerators available on the market, simplifying maintenance tasks. [WIDE COMPATIBILITY] The sink aerator removal tool fits most standard faucets; it makes installation and removal of faucet aerators quick and easy, whether at home or in the workplace. [QUALITY MATERIAL, DURABLE AND RELIABLE] Constructed from high-quality ABS material, this faucet aerator tool delivers excellent performance, wear resistance, and corrosion resistance. It is built to resist deformation and breakage, ensuring long-term reliable use for all aerator maintenance needs. [PORTABLE AND EASY TO USE] The sink aerator removal tool measures 2.75 x 0.94 x 0.94 inches. Its lightweight design allows for easy portability and storage, so you can carry out maintenance tasks anytime and anywhere without the need for a bulky toolbox. Simple to use, suitable for both beginners and professionals. [ESSENTIAL FOR EVERY HOME, MULTI SCENE APPLICATION] Ideal for professional plumbers and DIY enthusiasts alike, this multifunctional faucet aerator key helps replace or clean clogged aerators and restore low water flow to optimal performance. A practical and essential tool for every household and workplace. Color: Black-Gray Material: Plastic Package Contents: 1 x Faucet Aerator Removal Tool Only the above package content is included; other items are not part of this product. Note: Lighting and display differences may cause slight variations in color between the image and the actual item.