Side Road Symbol Sign Material:Diamond Grade 10+ Other speed limit choices: 05

Other speed limit choices: 05  15  20  25  30  35  40  45  50  55  60  65  70  75

If you are shutting down the right shoulder

whether publicly owned

a traffic circle

And a speed limit 75 sign makes a great gift for your grandpa's mancave

Side Road Symbol Sign Material:Diamond Grade 10+ Other speed limit choices: 05Sizes 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