-S-2771-PL-14 “Caution – Radio Frequency Hazard” Sign | 10″ x 14″ Plastic
SAFETY AWARENESS. Warn people to keep out of areas w radio frequency and electrical hazard may be present by installing this Radio Frequency Hazard sign. DURABLE PLASTIC. Signs use 55 mil thick HDPE (high density polyethylene) and can last up to 2 years outside.