3/8 inch OD Compression x 3/4 inch FHT Garden Hose Threaded Female Adapter, Brass, 1 Piece

I was connecting an outside sink to a hose for water supply. This fitting worked perfectly and is very well made

Whomever decided a garden hose connection was appropriate for a dishwasher connection deserves a wedgie.I found this adapter very easy to install and believe it will work well.Wedgies. Someone definitely needs a wedgie.

This is exactly what I was looking for to attach an old kitchen sink to a garden hose to rinse vegetables off in my garden & use the runoff water to water the vegetables.

The fitting works as expected, but realize that it does NOT ROTATE once the compression nut is secured. The female end on hoses rotates 99% of the time so you can tighten it against the fixed male end of a hose bib, or whatever. This female hose fitting remains fixed, so you've got to rotate the male end of whatever you're attaching. I couldn't find a male hose to 3/8 compression, so I'm using a double threaded nylon Male-Male fitting for my situation.

This replaces the three pieces I used in the past. This allows me to go directly from a shutoff valve on the wall to the supply hose to the faucet. If any of the big box stores knew what they were talking about or knew what they sold I could have done this years ago with my last faucet.

Used this to hookup a faucet to my water heater lines in the garage. Worked perfectly.

Used to connect my garden hose to a faucet I had for an outdoor sink. No leaks and good fit.

No matter how much I tightened this down, the 3/8inch plastic tubing kept popping out of the fitting. It would probably work on copper tubing.