Retaining rings and keyways

A retaining ring is a fastener that holds components or assemblies onto a shaft. It is used for the positioning and the protection of the machine parts.

Keyways are the machine elements used to connect a rotating machine element to a shaft. They prevent relative rotation between the two parts and may enable torque transmission. They are used in machine engineering and machine maintenance.

We stock standard retaining rings and keyway strips in all standard sizes.