Retaining rings for holes

Retaining rings for holes is installed in the round hole and is used for the axial movement of the fixed parts, and the outer diameter of this type of retaining ring is slightly larger than the diameter of the assembled round hole. During installation, it is necessary to use circlip pliers, insert the jaws into the clamp hole of the retaining ring, and clamp the retaining ring before it can be put into the inner groove of the pre-machined round hole.