| 摘要 |
A dual lever locking hook comprises a hook member having a mounting portion and a catching portion, first and second locking levers, and a connecting member rotatably coupled to the hook member. The locking levers are affixed to the hook member at the mounting portion and latch onto the hook member at the catching portion. The arrangement of the locking levers at the mounting portion provides a biasing condition which prevents a breach of the locking hook.
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