Utility Pole Sign
This vivid sign gives electrical workers an extra measure of safety.
Sign reads MEN WORKING ON THIS LINE - DO NOT ENERGIZE
They wrap around and attach with bungee cords and hooks, which are included with sign. 
Silk-screened for years of use. 
Reusable and easy to store. 
Also available with magnetic strips for use with steel poles and transformers.
Overall size: 10 1/2" x 14"

Price per Utility Pole Sign