| 摘要 |
A novel swivel locking device is described comprising a swivel portion having a means for joining two members wherein at least one of said members includes two portions extending to form part of a loop, a detachable loop portion having two ends that fit together with said extending portions of said swivel member to form a closed loop, a rod member extending through holes in said extending portions and detachable loop portion to join said extending portions of the swivel with said detachable loop portion, and a fastening means for securing the position of said rod with respect to the extending portions and the detachable loop portion.
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