| 摘要 |
A snap-in adapter system including an interior piece having a circular interior face and a short cylindrical side wall forming a cylindrical recess, the recess having an interior diameter. The system also includes an exterior piece. The exterior piece has a circular exterior face with a diameter essentially equal to that of the diameter of the recess of the interior piece. The exterior piece also has a cylindrical projection. Also provided is an attachment means.
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