Specifications

• Dimensions: 18X18, 24X24, 30X30, 36X36, 48X48 inches
• Thickness: 0.08 inch
• Sheeting Types: Type 1 Engineer Grade, Type III-IV High Intensity

• Signs are made from rust-resistant aluminum.
• Holes are pre-punched.
• Type 1 sheeting is rated for 7 years of interior or exterior use.
• Type III-IV is rated for 10 years of interior or exterior use.
• It is recommended to use 30X30 inches or larger for roads 35mph and above.
• For extra brightness and visibility, use Type III-IV.
• This design meets Federal MUTCD regulations when applicable.