Keep Left Symbol Sign, MUTCD R4-8

$ 42.50

Keep Left Symbol Sign, MUTCD R4-8

$ 42.50

The Keep Left Symbol is used when the traffic pattern needs to go around an island or median to the left of the median.

Size: 24x30

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 Prismatic (HIP): Guaranteed for 10 year outdoor lifespan
  • 3M 4000 Series Diamond Grade (DG3): Guaranteed for 12 year outdoor lifespan.

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