MaterialThese faucet aerator keys are made of durable ABS, non-toxic, odorless, and safe to use, convenient to remove with a long service life. FunctionThe faucet aerator tool set are very practical and effective, can be used to replace or clean the blocked aerators, effectively fixes the low flow faucet and gives you smooth flow again. Suitable for home, hotels, public facilities and other places. Faucet Aerator Shell Remove ToolThe plastic faucet bubbler wrench can be used to remove faucet and sprinkle aerator, with a non-slip chewing gum coating, Suitable for M20, M22, M24, M28. Silicone 8 shaped universal faucet aerator removal tool can be used to remove any regular size faucet aerator shell and not got damaged. Easy to UseFaucet filter replacement comes with wrench tools allow you to complete removal and installation in minutes. No need to have a plumber. Flow restrictor insert faucet aerators can be fitted to kitchen sink faucets, bathroom taps and lavatory faucets spout head. 3 in 1 Kitchen Tool silicone jar opener fit for any size of jar, bottle, canned fruits, jams, canned,canned sweet peppers,canned sweet pickles,canned pickled cucuambers. Jar Opener For Weak Hands Opens jars with less effort, easy to use. Anti-slip grip pads provide excellent friction when opening stubborn jars.Bottle opener for low hand strength, seniors with arthritis. What You GetYou will receive 7 pieces faucet filter cache aerator removal tools, 5 different sizes, M16.5, M18.5, M21.54, M22.5 and M24, a variety of different sizes meet your different needs, 1pcs plastic faucet aerator removal wrench, 1pcs eight shaped faucet aerator removal tool. A sufficient quantity can meet your needs.