This Plastx P-Cade Barrier leg is made by Cortina Companies. This has universal slots to accept a wide variety of boards. It is sold individually and is easy to assemble with no hardware or tools required. P-Cade meets ADA Guidelines to MUTCD Standards Injection molded with high impact resin Universal slots accept a wide variety of boards Reinforced ribbing for added strength and stability Molded light mount and stacking features Total versatility. Modular system allows for complete flexibility, use in a straight line or around manholes or workzones Provides a continuous, obstruction free guidance system through workzones, lower rail will not trap canes Easy to assemble – no hardware or tools required Quick setup and tear down Accepts all barricade lights Uses 2″ x 8″ T-Boards Sold Individually T-Boards NOT Included