Collection: D.O.T. 4-Digit Placard Blanks
Our D.O.T. 4-Digit Placard Blanks let you add the correct UN/NA identification number on demand for hazardous materials transport. Blank ID panels pair with the appropriate hazard class placard to meet DOT 49 CFR placarding requirements.
Manufactured from durable, weather-resistant materials for highway transport, these blanks are ideal for carriers and shippers handling varied commodities. Browse the collection for the formats and hazard classes you ship most.















