Sink Aerator 10 Pcs, Faucet Aerator M16.5,for Sink Faucet Flow Restrictor with 2Pcs Key Removal Wrench Tool (16.5 MM)

On the 1st day of Christmas my true love sent me to Amazon for 12 aeration gifts 10 aerators and 2 aerator keys (Partridge in a Pear Tree sold separately!) OH! They work great! Aeration fills the air!!! HO, HO, HO... Give a gift this year that your friends and family will use all year round and never donate as these aerators are needed and useful. Give The Gift of Aeration

The new aerator was easy to install, the wrench is very helpful. Once installed, the water aerates better than the original on my Price Pfister bathroom sink. Even though I measured my Delta bathroom faucet, and it measured 16.5 mm at the threads, this aerator didn't fit. It could be due to the height of the aerator. You will need a solid measuring tool (eg caliper) to ensure fit. It would help if the seller could publish some brand name faucets that these fit into. Ensure you check your measurements. I would recommend this product to others.

Despite careful measurements, none of the aerator attachments were compatible with my faucet. However, the construction appears to be sturdy. This evaluation was conducted on my kitchen sink. I have concerns regarding its ability to effectively filter impurities, as there is no provision for filter replacement, and the product size seems inadequate for this purpose.