Traffic Stencil, Character Type Message, Duty Light, FAA AC 150/5340-1K Compliant Not Applicable, Font Not Applicable, Included Characters, Messages, and Symbols Visitors, Includes Visitors, Individual Character Height 12 in, Individual Character Width Not Applicable, Interlocking No, Interlocking Orientation Not Applicable, Material Plastic, Message or Symbol Height Not Applicable, Message or Symbol Width Not Applicable, MUTCD Compliant Not Applicable, Number of Pieces 1