Keep Left Symbol Sign, MUTCD R4-8 MUTCD R3-8 Use this Double Left Turn

Use this Double Left Turn arrow sign when you have two lanes of traffic

all-weather ABS plastic with UV

10  15   20   30   35   40   45

Base is 8-1/2" tall

If you do any road work in any state

Keep Left Symbol Sign, MUTCD R4-8 MUTCD R3-8 Use this Double Left TurnThe 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