Sink Aerator Question

[joebob93]

Hello everyone. This may seem like a stupid question but I needed a new aerator for my kitchen sink. I ordered a standard size aerator from amazon. The size is 55/64 inch-27UNS female. It does not fit my upstairs kitchen sink. It is actually too small but with more research it seems that this is a largest size. Any advice? Thank you!

 

[Sylvan]

It helps once you know the manufacturer of your faucet and decent manufacturer will send you a free replacement

Also NYC is blessed with Faucet replacement parts stores all over Manhattan and the Bronx etc

https://www.nyrpcorp.com/products/faucet-shower-parts/



AND


http://www.lasparts.com/

 

[Sponsor]

 

[Reach4]

Hello everyone. This may seem like a stupid question but I needed a new aerator for my kitchen sink. I ordered a standard size aerator from amazon. The size is 55/64 inch-27UNS female. It does not fit my upstairs kitchen sink. It is actually too small but with more research it seems that this is a largest size. Any advice? Thank you!

How big is the OD of the thread on the faucet?