![Internal Style Retaining Rings](https://s3-us-west-2.amazonaws.com/fastenersuperstore.com.files/images/categories/retaining-rings-internal-style.png)
Internal Style Retaining Rings
Internal Style Retaining Rings are available in steel with a black phos finish and in stainless steel. With one opening on the circumference and 2 adjacent holes for installation or removal, internal style retaining rings offer complete contact and tightness into a groove.