W11-12P Emergency Signal Ahead Sign 36"X30" sign-supplies Case Hardened Steel: High strength

Case Hardened Steel: High strength threads

MUTCD Sign Designation: W8-8

Green or Black colors

W8-25 Shoulder Ends Sign

W11-12P Emergency Signal Ahead Sign 36"X30" sign-supplies Case Hardened Steel: High strengthW11 12P Emergency Signal Ahead (Plaque) Sizes Available: 36" x 30" MUTCD Sign Designation: W11 12P 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