| 摘要 |
An adjustable hook and chain is disclosed for lashing cargo and handling loads such as a dumpster or trailer. In one aspect of the invention, the adjustable chain comprises an adjustable hook attached to an elongated flexible member such as a chain, cable, or rope. In another aspect of the invention, the adjustable hook comprises a female shank with a hollow bore comprising a first shank thread; a male longitudinal member adapted to fit the female shank, wherein the male member comprises an upper region with a first male thread that complements the first shank thread, and a lower region; and a hook attached to the lower region of the male member. In another aspect of the invention, a turning member is used to rotate the female shank or male member without rotating the hook or elongated flexible member.
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