| 摘要 |
A shoe stud and receptacle, the shoe stud including a ground-engaging part and the two components are adapted to be secured together by a multi-start threaded connection comprising a screw-threaded spigot on one of the two components adapted to be inserted with rotation into a screw-threaded socket on the other component, and a locking means of the components which is arranged to become interengaged to resist unscrewing of the assembly, the locking means comprising a primary locking means and at least one secondary locking member, the primary locking means comprising a ring of posts extending axially from one of the components and a ring of teeth on the other component, the posts engaging between the teeth, and wherein the or each secondary locking member is adapted to engage with a post to maintain the interengagement of the primary locking means.
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