W4-15 Bridge Out Sign signs This is used for higher

This is used for higher speed roadways

Outdoor UV powder-coated and zinc plated for maximum corrosion resistance

MUTCD Sign Designation: W4-6

durable aluminum

This bracket allows street nameplates or other small signs to be mounted against the side of a pole

W4-15 Bridge Out Sign signs This is used for higherW4 15 Bridge Out Sign Sizes Available: 24" x 24" 30" x 30" MUTCD Sign Designation: W4 15 Traffic signs match MUTCD Highway Sign Standards. Signs are made with reflective sheeting applied to . 080" aluminum with rounded radius corners and pre punched 3 8" holes to meet Federal MUTCD, ASTM and ATSSA specifications. Aluminum: Aluminum is . 080 Aluminum #3105 H38 Alodine coated. Reflective Sheeting: 3M 3930 Series Type III High Intensity Prismatic