Pavement Stencil Character Type Message Duty Heavy FAA AC 150/5340-1K Compliant No Included Characters Messages and Symbols Caution Slippery When Wet Includes Caution Slippery When Wet Individual Character Height Not Applicable Individual Character Width Not Applicable Interlocking No Interlocking Orientation Not Applicable Material Low Density Polyethylene (LDPE) Message or Symbol Height 24 in Message or Symbol Width 24 in Number of Pieces 1 Overall Stencil Height 30 in