Left Lane Sign keep right Speed limits have changed a

Speed limits have changed a lot since then

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

Sizes Available: 30x30

Many highways throughout the US have speed limits of 65 mph

Left Lane Sign keep right Speed limits have changed aSizes Available: 24x12, 30x18 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