John Guest Speedfit 3/8 Inch OD Union Straight Connector, Push to Connect Plastic Plumbing Fitting, PP0412WP

The 5/16 water line in my fridge broke, spewing water everywhere. I patched it with a 1/4 line which necessitated two of these. No leaks and problem solved in under 5 minutes, plus the week waiting for these to arrive. Unfortunately none of the local stores I went to had anything like this.

These work great!

Bypassed my old refrigerator water filter housing from 5/16 in and 1/4 in water lines.

Our fridge water line started to leak from the fitting on the fridge side, was able to cut it back and use this to connect this to the water line without any issues and best of all, no leaks.

Not much to say, works great…

good

After a lot of research, several calls to the useless Bosch customer support/Parts line who had no clue what I was talking about without a technician coming out to the home, I found this piece to replace the leaky water fitting adapter on my Bosch 800 refrigerator. Most fridges at 1/4 to 1/4, but not Bosch. They provide an adapter, but when it went bad.. I needed a replacement. The 5/16" to 1/4" fit the bill, and for 4 ish dollars, this product saved me a lot of money. Seems nice and secure, and water tight. Been on for about a week now. Will update in the future, if any are needed (I hope not ha)Good product, great price, saved a big headache.

Connect a 5/16" fridge water line and 1/4" copper tube. Just two "snap"s. Get the work done. No leak. Enjoy a cold water again :)