Faucet?Aerators?Replacement?Parts, Reduce Shock?? Inserted? Easy To Install Faucet?Aerators for Bathroom? Male Thread Specification: Item Type: Faucet Aerators Material: Plastic Weight: Approx. 14-17g/0.5-0.6oz Size: Bottom Diameter: Approx. 1.3in Height: Approx. 1.7in Filter Diameter: Approx. 0.8in Calibre: M24 mm/0.9in Installation: Bathroom or Kitchen Type: With Spanner Function: Reduces the impact of water, creates a lot of air bubbles, avoids splashing and the filter inside filters out most impurities Application: Faucet replacement part set ideal for replacing old kitchen sink taps, bathroom taps and basin taps to provide and clear drinking water, suitable for , for , for Moen, for , for , for Dance and for Groche. Package List: 4 x Faucet Aerators 1 x Spanner Note: Please allow for some errors in manual measurements.