(1) Assembly and repair of hardware stamping parts are convenient, convenient, and labor-saving.

(2) The shapes of the metal stamping parts are simple yet well-structured, which is conducive to the manufacturing of molds.

(3) Hardware stamping parts should make the best use of existing materials, equipment, process configurations, and workflow.

(4) Metal stamping parts can enhance the utilization of metal materials and reduce the variety and specifications of materials.

(5) The interchangeability of the same batch of parts benefits in reducing scrap situations for metal stamping components.