W1-7 Two-Way Arrow Sign channelizer-bases the SZ-460 can be seen

the SZ-460 can be seen in the most congested of roadways

For example: A S200 uses a 2”x2” profile sign post & a 2 ¼” x 2 ¼” profile anchor post

Fits all three sizes of VCN175 nuts

MUTCD Sign Designation: W10-1AP

W1-7 Two-Way Arrow Sign channelizer-bases the SZ-460 can be seenW1 7 Two Way Arrow Sizes Available: 24" x 12" 36" x 18" 48" x 24" MUTCD Sign Designation: W1 7 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