Slow Sign intersection It's hard to close the

It's hard to close the left shoulder if all you have is right shoulder closed signs

So whether your Uncle Joe is turning 50 next month or you need to replace some older

And those are both good for any road construction operation

So if your streets are 60 mph and you need to put up new speed limit signs or replace older signs at their end of their lifespan

Portable base is also available

Slow Sign intersection It's hard to close theSizes 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