Type III: Sentinel Barricades

Build a Custom Package with Sentinel Frame and 1" x 8" Barricade Boards of your choice. Recommended use with (3) three, 4 ft or 6 ft long 1" x 8" boards. Not intended for boards over 6ft in length. Barricade Boards, Sold Separately. Easy to assemble base consists of 2 pieces, upright and base, that snap together, no hardware required. Sentinel base can be internally ballasted with sand, sandbags, or water in warmer climates.