Mount these internal retaining rings into the bore of a shaft or housing to form a shoulder that holds components in place.
Compress the lugs of these rings with retaining ring pliers and slide the ring into a bore.
Wind these spiral rings into the groove of a bore. They don't require any tools for installation and make full contact with the groove, leaving no gap.
No groove required. Push these self-locking retaining rings into position and they grip the bore of a shaft. They work best in permanent installations.