| 摘要 |
The present invention relates to a buckle that includes a male latch having an improved shape. An object of the present invention is to provide the buckle that includes a projected part formed on a hook of the male latch, where the projected part has three projected surfaces projected from three side surfaces of the arm. The buckle comprises: the male latch including a pair of hooks each of which has three projected surfaces; and a female receptacle coupled to the male latch by holding the projected surfaces formed on the each hook of the male latch, where the male latch is inserted into the female receptacle. |
