| 摘要 |
A slide fastener bottom end stop comprises three members combinable into a functionally integral body upon being threaded through a slider. A first member which is mounted on a first bead and substantially identical in shape and size with a fastener element engages a lowermost element on a second bead. A second member which is mounted on the first bead a given distance below the first member has protuberances extending obliquely upwardly towards the second bead. A third member which is mounted on the second bead one interelement distance below the lowermost element has tongues extending obliquely downwardly towards the first bead for smooth engagement with the protuberances of the second member. |
