304 Stainless Steel Aerator Key,Faucet Aerator Removal Tool, Faucet Wrench with Aerator Shell Removal Tool. 【Faucet Aerator Housing Removal Tool】304 stainless steel faucet bubbler wrench can be used to remove M22, M24 recessed faucet aerators with gears, as well as Regular and Junior size anti-theft faucet aerators, can remove M24 male faucet aerators.304 stainless steel universal faucet aerator removal tool can be used to non-destructively remove any regular size faucet Aerator housings in any regular size faucet.