High Quality Material: Our Faucet Aerators And Aerator Key Are Made Of High Quality Chrome-Plated Brass With The Addition Of A Non-Toxic And Very Durable Abs Plastic Filter, Which Adapts Perfectly To A 24Mm Outlet.Easy Installation: No Tools Required For Installation. It'S Very Simple, You Just Use Your Hand And Directly Tighten The Water Saver Or If You Want You Can Use A Wrench To Tighten It More Tightly.Save Water: Thanks With These Faucet Aerators, You Can Now Save Water, Have A Steady Water Flow, Create Air Bubbles, Lead To High Pressure And Low Water Consumption. Suitable For Bathroom And Kitchen Faucets.Anti-Slip Rubber: Our Aerator Wrench Can Be Used Also To Remove The Faucet As Well As The Aerator, It Has An Anti-Slip Rubber. Slip-Resistant, Then The Aerator Shell Can Be Removed More Easily And Thus You Won'T Damage It.Package: 15Pcs Faucet Aerators, Outer Diameter: 23.6Mm, Height: 13Mm, Size Thread Size: M24. 1 Aerator Tap Suitable For; M20, M22, M24, M28. Ideal For Bathroom And Kitchen Faucet