Surface Mount Sign Support Base for 2 ⅜" Round Post nuts Large 3” wheels for easy

Large 3” wheels for easy rolling

MUTCD Sign Designation: M6-7R

Available in sizes S/M to 5XL

MUTCD Sign Designation: M5-6

Heavy duty zipper front closure

Surface Mount Sign Support Base for 2 ⅜" Round Post nuts Large 3” wheels for easySurface Mount Base for Round Traffic Sign Post This sign support base will hold a 2 3 8" inch round traffic sign post. The base may be bolted onto concrete or asphalt roadway surfaces and will allow you to install a round traffic sign post without breaking a hole in the roadway. These bases use compression bolts to secure the post to the base. The base is constructed of steel with a galvanized finish. The sign post support base has 4 holes for adding