| 摘要 |
A closure cap which may be used on a fingernail polish bottle or glue tube, and which may be made as by molding in conventional form from plastic material, has a transverse tunnel in which is inserted a small metal rod or shaft so that when grasped in the fingers a twist or torque may be applied to the cap to exert considerable force to remove stuck caps. The cap may be one or two-piece, solid or hollow, with the upper part carrying and concealing the rod normally inserted into an opening in the bottom part of the cap for concealment but easily removed to insert into the transverse tunnel; or the shaft or rod may be a separate member left in the transverse tunnel, separate therefrom or suspended by a cord.
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