Features include:• Easy handle turn deploys barricade feet!• Stack 20% more• Shape to any layout, units pivot 120°• Robust dual connectors create easy to use linking system• Smooth, comfortable guardrail• Four recessed sheeting areas, two on each side of panel, 8” x 50” ea. (sold separately) Click here to view sheeting options.• Light shelves hold standard barricade lights, 2 per section• Holes for attaching signage to panel• MASH Accepted WZ- 428, Meets MUTCD Standards