Crowd Control Barriers for Sale: Buy Steel Barriers from ...
THE INDUSTRY STANDARD FOR CROWD CONTROL PRODUCTS. Blockader® crowd control barriers are manufactured to last! Crafted from highquality, reinforced steel in both the frame and bases, Blockader barriers are resistant to distortion and deterioration without being cumbersome and heavy. After manufacturing, Blockader metal barricades are hot dipped galvanized to protect against rust.