Dust Barrier System Material Stainless Steel Maximum Extension Height 12 ft Minimum Extension Height 4.58 ft Width 3 1/2 in Color Black/Red/Silver Includes Carry Bag (2) Standard Zippers (4) Spring-Loaded Poles with Parts For Use With Dust Barrier Application Dust Barrier Features Innovative Non-Skid and Non-Marking Head and Plate Spring Loaded Strong and Lightweight Height 12 ft Locking Mechanism Twist to Lock Pole Type Telescoping Product Type Telescoping Pole