Can push fit fail?

We have seen plenty of push-fit fittings failed , even when everything indicates they were done properly. In the case of the Cupro-Fit one above, the grip ring may have snapped. This happens.

Are push fit pipes any good?

Push-fit plumbing systems are reliable and do not deskill with plumbing. But as with any profession, it depends on the product that is used. Different products bring different standards of quality, whether that is the testing it is put under, how it is manufactured or its durability.

How deep do SharkBite fittings go?

Pipe Insertion Depth Chart