I have this under sink water filter: 3M Aqua-Pure Under Sink Full Flow Water Filter System Cyst-FF
It has push-to-fit 3/8 tubing going in and out.
It comes with sufficient hardware to go from the water supply to the filter (3/8 compression nut/ferrule/insert).
It comes with this "3/8 X 1/2 Faucet Adapter" to go from the tubing to the faucet:
However, my faucet has a fixed hose, and the other end is inaccessible to me (within my skill level / desire to take things apart):
photo of my hose connected to water supply:
photo from the internet which I'm pretty sure is what I have:
What are my options for connecting the filter out to my faucet?
I'm pretty sure they are
- forego the provided adapter and get a push-to-fit-to-3/8 male compression adapter: https://www.johnguest.com/us/en/od-tube-fittings/specialty/brass/male-connector
- Use the provided adapter and get a male-to-male 1/2-to-3/8 adapter. This is the one that I've been researching for a long time and still not sure what this should be. OD, ID, MIP, tapered, compression, etc.