Closed end of nut

Abstract

1. Name of the design product: Nut closed end. 2. Use of the design product: The overall use of the product is for fastening or connecting other parts or objects, and the local use of the product is for sealing and anti-loosening. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view. 5. Other situations that need to be explained: Other explanations: The grayish-black part in the view is the local part that the design application claims protection for. This design does not claim protection for color, and the description of color is used to distinguish the local protection scope.

Images