R3-20L Begin Left Turn Lane Sign 24"X36" ground-mounted-marker-posts Regressed sign area helps to

Regressed sign area helps to protect sign faces

and temperature

Made with heavy duty 304 stainless steel

MUTCD Sign Designation: W7-2BP

R3-20L Begin Left Turn Lane Sign 24"X36" ground-mounted-marker-posts Regressed sign area helps toR3 20L Begin Left Turn Lane Sign Sizes Available: 24" x 36" MUTCD Sign Designation: R3 20L 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