| 摘要 |
An electrical grounding device includes a first and a second collar member, each having inner and outer wall surfaces, a flange projecting from the inner wall surface, and a shoulder projection extending radially from the outer wall surface. Further, the device includes a thickened wall region including an aperture passing transversely therethrough, wherein the thickened wall region is disposed in the outer wall surface of at least one of the first and second collar members. A fastener is operably associated with the shoulder projections of the first and second collar members to removably couple the shoulder projections together. Such coupling configures the inner wall surfaces to define an opening disposed through the electrical grounding device.
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