W21-4 Slow Moving Vehicle Sign bolts Boards and legs can be

Boards and legs can be replaced

Parade Barricade Swing Gate

SFS labels each bag making it easy for identification and can even private label the bag with your company name

Maximum Grip Range Of

W21-4 Slow Moving Vehicle Sign bolts Boards and legs can beW21 4 Slow Moving Vehicle Sign Sizes Available: 36" x 18" MUTCD Sign Designation: W21 4 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