How to usealligator 1/2 water line connectors

Gator bite? They are a press fit coupling that saves a lot of time. They are not to be closed in walls, only open access. What are you trying to accomplish? You Tube has numerous videos on the use of these fittings.

This is not Google, you need to speak to us and say what your are doing. Is this copper, PVC, PEX or what. If you buy a Gatorbite there will be direction inside the package. Use the insert if you are using soft tubing but not needed for copper