Special Features:

Total thickness is 0.046 min and 0.052 max inches; internal groove dimensions - diamenter 2.000 min and 2.010 max inches, width 0.056 min and 0.060 max inches, depth 0.013 inches; internal shaft diameter 1.938 inches.

Properties:

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes ring, connecting, round.