M5-2L Advance Turn Auxiliary Left Arrow Size:21" x 15" MUTCD Sign Designation: M6-6R

MUTCD Sign Designation: M6-6R

M4-1A Alternate

Bright orange legs for extra visibility on curbs & sidewalks

*Size based on uppercase letter*

MUTCD Sign Designation: W4-2R

M5-2L Advance Turn Auxiliary Left Arrow Size:21" x 15" MUTCD Sign Designation: M6-6RM5 2L Advance Turn Auxiliary Left Arrow Sizes Available: 12" x 9" 21" x 15" MUTCD Sign Designation: M5 2L 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