Excellent MaterialThe faucet aerator is made of highquality ABS, which is not easy to corrode, wearresistant, durable, safe to use, easy to clean, disassemble and has a long service life.Easy Installation You only need to choose the right size to screw the aerator into the faucet, the adjustable wrench fastens the faucet and disassembles it, it is an indispensable tool in life.ProtectionThe aerator key is made of high quality ABS, good durability, prevents the aerator from being scratched or damaged.pSedelat SetYou get a set with 5 keys for M16, 5 M18, 5 M21, 5 M22, M24, 5 sizes and another tool to remove the tap. Make Tap Repair EasyFunctionalityThe aerator is perfect for replacing old clogged or broken aerators in the kitchen and bathroom. Easy to replace by simply screwing on the fittings, Repairing a low flow faucet works great.Excellent MaterialThe faucet aerator is made of highquality ABS, which is not easy to corrode, wearresistant, durable, safe to use, easy to disassemble and has a long service life.Easy Installation You only need to choose the right size to screw the aerator into the faucet, the adjustable wrench fastens the faucet and disassembles it, it is an indispensable tool in life.The protective aerator key is made of highquality ABS, good durability prevents the aerator from being scratched or damaged.Set of 5 keys for M16, 5 M18, 5 M21, 5 M22, M24, 5 sizes and another tool to remove the tap. Make tap repair easyFunctionalityThe aerator is perfect for replacing old clogged or broken aerators in the kitchen and bathroom. Easy to replace by simply screwing on the fittings, the low flow faucet repair works great.Color Blue Black