| 摘要 |
A device for use with one or more similarly constructed devices for spacing a utility wire from a supporting cable. The device has a top portion defining a U-shaped configuration including of opposite sides and of a bottom wall adapted to receive thereon the utility wire. The bottom portion has opposite side walls and a bottom wall adapted to receive thereagainst the supporting cable. The opposite sides of the top portion are spaced from another a distance so as to allow nesting therein of the bottom portion of a superposed similarly constructed device. A series of these devices may be nested together so that the spacing of the utility wire from its supporting cable may be varied in accordance with particular requirements.
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