| 摘要 |
PROBLEM TO BE SOLVED: To provide a fastener capable of remarkably reducing product cost, by simplifying a manufacturing process, by reducing the number of part items.SOLUTION: This fastener is molded from a metallic plate, and includes a female screw 3s threadedly engaging with a male screw, and includes a cylindrical fastening part 3b for forming the female screw 3s by press molding. The female screw 3s is formed in the circumferential direction of the cylindrical fastening part 3b. |
