| 摘要 |
An apparatus for positioning and mounting fixtures is described. At least one ring for fitted insertion into a fixture to be mounted is provided. A disc having an opening for receiving a fastening device is provided for each ring. The fastening device is installed through the opening in the disc, then aligned through the ring in the fixture with a pre-drilled hole in the mounting surface, and loosely tightened into the pre-drilled hole. The fixture is then aligned to a desired position relative to the mounting surface, and the fastening device is tightened such that the underside of the disc fixedly engages the ring and the fixture to the mounting surface.
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