Package includes: 40 pieces tap aerator inserts in 2 colors:20 pieces red and 20 pieces green;40 pieces silicone gaskets in 2 sizes:20 pieces in 20mm and 20 pieces in 16mm
Material: the faucet aerator is made of ABS plastic, durable and easy to use
Faucet tap aerator size: the outer diameter of the top is 21 mm/ 0.83 inch, that of the bottom is 19 mm/ 0.74 inch, standard size
Function: ease the impact of water, and prevent water from splashing by generating lots of bubbles; the strainer inside can filter out most impurities
Applications: the faucet filter aerator is suitable for the installation and replacement of faucet fittings at homes, hotels, public facilities and other places