作者: Marion B. Casey
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摘要: A grommet has a female member and male member. Each consists of sleeve with flange formed at one end. The the is slightly smaller than bore locking mechanism for an annular groove inscribed within inner surface slightly-offset, matching lip upon outer are offset so that two members remain in tension, pulling toward another when locked place. place by inserting into urging them together until fits groove. may be disassembled placing dowel or like object against non-flanged end striking otherwise applying force thereto. each have indentation on their respective bottom surfaces separates surface. This allows to flex creates snug fit flanges side partition, wall other through which been placed.