Equestrian Crossing Symbol Sign Delineator and Marker If your highways have speed

If your highways have speed limits of 75 mph

Other speed limit choices: 05  10  15  25  30  35  40  45  50  55  60  65  70  75

There are federal standards for minimum reflectivity on all speed limit signs

70 mph speeds are reserved for major highways and on some smaller highways in certain states

Large handle area insures an easy grip

Equestrian Crossing Symbol Sign Delineator and Marker If your highways have speedSizes Available: 24x24, 30x30 We make all our signs from . 080 thick aluminum. Other companies use steel which rusts, plastic which cracks or warps, or a thinner gauge aluminum (. 060 or . 040) which bends or buckles. Material Details We use 3M reflective sheeting and 3M UV resistant inks. 3M offers the following on their sheeting: 3M 3400 Series Engineer Grade Prismatic (EGP): Rated for 5 7 year outdoor lifespan 3M 3930 Series High Intensity