| 摘要 |
Snap fastener for connecting two fabric layers, comprises a button with a shank having one radial enlargement at its tip and another close to its head. A grommet attached to an outer fabric layer has a bore into which the button shank snap-fits by its head-end enlargement passing a resilient flange. The shank tip enlargement snap-fits into an anchoring socket attached to an inner fabric layer. |
