adaptall retaining ring

Keeps the fitting components locked together under pressure so the connection doesn't back out or shift during operation. In Adaptall systems, the retaining ring is what holds the swivel or mating piece in place once everything is assembled. It's a small part but it does real work keeping the joint secure and leak-free.

In a hydraulic system, a retaining ring is used to help keep a connection secured in place so parts do not walk out or loosen up during operation.