Transmission and Distribution Items 52-4 - 55-3 - 56-3 - 57-21
57-21, Horizontal Clamp Top, 2800lb Cantilever, 3/4"-10 Threads, Line Post Insulator
No. d'article
5225
5225
900 kV BIL, 2750 lb, 174" CD, 80" H, 5/7
No. d'article
900 ET

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