Yield Ahead Symbol Sign speed control sign The U-Jack™ carries a LIFETIME

The U-Jack™ carries a LIFETIME WARRANTY against defect in materials and workmanship

Sizes Available:  24x24

And if you don't show it

Other speed limit choices: 05  10  15  20  25  30  35  40  45  55  60  65  70  75

This tool is a must for all municipalities and road contractors engaged in the sign post business

Yield Ahead Symbol Sign speed control sign The U-Jack™ carries a LIFETIMESize: 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 Prismatic (HIP):