Interstate Route MarkerSKU: M1-1
$47.91 – $98.90
All signs are made of .080 aluminum with engineer grade reflective sheeting or high intensity prismatic sheeting. Engineer grade signs have an average lifespan of 7 years while the high intensity prismatic signs have an average lifespan of 10 years and are 10x brighter than engineer grade.
All signs have pre-punched holes ready for quick mounting.
*** For highway names with three numbers (880) use a 30” x 24” size. For highway names with two numbers (70) use a 24” x 24” or 30” x 30” size.