| 摘要 |
A clip for slidably mounting new standing seam-type or rib-type metal roof panels in spaced relationship above an existing rib-type or standing seam-type roof structure includes a base member and a slide member for attachment to the base member and the new panel. The base and slide members are interfitted in a manner which permits the slide member to shift longitudinally relative to the base member. The base and slide members include interfitted sections which are U-shaped in cross section, and the interfitted sections include a cutout and detent which cooperate to limit the amount of relative shifting between the base and slide members.
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