John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P

Works as it should, no complaints.

This coupler worked perfectly in my refrigerator. A lot cheaper than a repairman. Just get the right size.

Had a plastic water tube on refrigerator that broke. Bought this item, pushed one end on one tip of the line, pushed other end onto other end of the line...perfect fit. No leaks. Great item

Was supposed to get two on this order but only one in the bag. The product is easy to use and appears to work.

My fridge water line sprung a leak so I got this little gizmo to fix it. Too a couple of tries, but works like a charm. The key, as others have mentioned, is the cut of the tubing has to really be straight. If it is cut at an angle the seal will not be good and it will still drip.

Easy install so far working perfectly

I got this as a cheaper option to replace the broken water tubing valve on my GE fridge. It works perfectly and is way cheaper than the name brand part.

This was a simple and easy fix for my ice makers filter bypass, just push tubes into it

Used this connector to repair a 5/16” OD water line for our fridge that had a pinhole leak. Just used a knife to cut the line and remove the section with the hole and installed this little connector on the line to solve. The lines just push in on either end and made a great seal. No more leak and super cheap and fast fix instead of trying to find new line and install it

Easy to connect. Has stopped a leak from 20yr old fridge equivalent.

J'ai pratiqué une ouverture dans la porte de mon frigo LG afin de réparer l'alimentation en eau de mon distributeur d'eau froide dont le tuyau était percé. LG n'avait pas de pièce pour réparer ce bris et aucun réparateur ne voulait régler le trouble. J'ai acheté 10 pieds de tuyau 5/16 (pas le choix c'est vendu comme ça même si je n'avais besoin que de 2 pieds) coupé le tuyau brisé maintenant visible une fois l'ouverture pratiquée, placé le joint, rebranché l'autre extrémité dans le joint existant et bingo le distributeur d'eau intégré dans la porte fonctionne à nouveau. J'ai replacé la pièce découpée dans la porte en utilisant de l'isolant en bouteille. En tout 18$ pour réparer. 12$ le joint et 6$ le tuyau

Just what I needed when my Bosch 500 series started leaking at the back through a little pinhole. I was like, "What's all this water!" Went to 5 hardware stores and plumbing supply stores - no one could help. This is just like a little sharkbite for pex. Really easy to use. Cut the line. insert both ends, done. Just make sure the diameter is correct.

One of the water lines on the back of our fridge burst over the holidays. The repair guy wanted $400+ to replace the line, that was not going to happen with the fridge already being 15 years old. I bought this along with 100' run of 5/16" tubing (it was the only length available) and I got the fridge fixed for less than $100. Now I have about 90' of 5/16" tubing left :p