| 摘要 |
<p>A button includes a button body (A) and a tack member (B) for attachment of the button to a garment fabric (F). The button body (A) includes an annular brace (1) holding a button back (2) and a head plate (3) peripherally together. The head plate (3) is made of a die-cast zinc having its front surface (34) exposed to view. The annular brace (1) and the button back (2) are made of a metal plate having a high ductility conducive to prolonged service life.</p> |
