Of the Spring pin , also known as Spring splint pin, is used as a universal securing element to keep connected components in place. Spring pins hold nuts or crowns reliably in their position and prevent the elements from twisting.
Selection of safety elements
Safety elements are small, almost inconspicuous machine components that are used in almost every construction. The form-fitting components act as guide elements to protect and limit other machine parts against axial play. The security elements are available in many designs.