Concrete Bolts, Product Type Concrete Anchor Bolts, For Use With Product Type Delineators Posts, Includes (4) 2.5 in Concrete Anchor Bolts, Color Silver, Coverage Area One Base or Curb Section, Height 2 1/2 in, Installation Surface Concrete, Length 2 1/2 in, Material Steel, Outside Diameter 3/8 in, Weight 0.38 lb, Installation Method Drill and Fasten, Package Quantity 4